68005208772

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{1931}}^1$

素因数の和:2199

約数の個数: 192

約数和(自身を含む): 185986375680

約数和(自身を除く): 117981166908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 67, 93, 108, 124, 134, 157, 186, 201, 268, 279, 314, 372, 402, 471, 558, 603, 628, 804, 837, 942, 1116, 1206, 1413, 1674, 1809, 1884, 1931, 2077, 2412, 2826, 3348, 3618, 3862, 4154, 4239, 4867, 5652, 5793, 6231, 7236, 7724, 8308, 8478, 9734, 10519, 11586, 12462, 14601, 16956, 17379, 18693, 19468, 21038, 23172, 24924, 29202, 31557, 34758, 37386, 42076, 43803, 52137, 56079, 58404, 59861, 63114, 69516, 74772, 87606, 94671, 104274, 112158, 119722, 126228, 129377, 131409, 175212, 179583, 189342, 208548, 224316, 239444, 258754, 262818, 284013, 303167, 326089, 359166, 378684, 388131, 517508, 525636, 538749, 568026, 606334, 652178, 718332, 776262, 909501, 978267, 1077498, 1136052, 1164393, 1212668, 1304356, 1552524, 1616247, 1819002, 1956534, 2154996, 2328786, 2728503, 2934801, 3232494, 3493179, 3638004, 3913068, 4010687, 4657572, 5457006, 5869602, 6464988, 6986358, 8021374, 8185509, 8804403, 9398177, 10914012, 11739204, 12032061, 13972716, 16042748, 16371018, 17608806, 18796354, 20312189, 24064122, 28194531, 32742036, 35217612, 36096183, 37592708, 40624378, 48128244, 56389062, 60936567, 72192366, 81248756, 84583593, 108288549, 112778124, 121873134, 144384732, 169167186, 182809701, 216577098, 243746268, 253750779, 338334372, 365619402, 433154196, 507501558, 548429103, 629677859, 731238804, 1015003116, 1096858206, 1259355718, 1889033577, 2193716412, 2518711436, 3778067154, 5667100731, 7556134308, 11334201462, 17001302193, 22668402924, 34002604386, 68005208772]

約数ペア:

[(1, 68005208772), (2, 34002604386), (3, 22668402924), (4, 17001302193), (6, 11334201462), (9, 7556134308), (12, 5667100731), (18, 3778067154), (27, 2518711436), (31, 2193716412), (36, 1889033577), (54, 1259355718), (62, 1096858206), (67, 1015003116), (93, 731238804), (108, 629677859), (124, 548429103), (134, 507501558), (157, 433154196), (186, 365619402), (201, 338334372), (268, 253750779), (279, 243746268), (314, 216577098), (372, 182809701), (402, 169167186), (471, 144384732), (558, 121873134), (603, 112778124), (628, 108288549), (804, 84583593), (837, 81248756), (942, 72192366), (1116, 60936567), (1206, 56389062), (1413, 48128244), (1674, 40624378), (1809, 37592708), (1884, 36096183), (1931, 35217612), (2077, 32742036), (2412, 28194531), (2826, 24064122), (3348, 20312189), (3618, 18796354), (3862, 17608806), (4154, 16371018), (4239, 16042748), (4867, 13972716), (5652, 12032061), (5793, 11739204), (6231, 10914012), (7236, 9398177), (7724, 8804403), (8308, 8185509), (8478, 8021374), (9734, 6986358), (10519, 6464988), (11586, 5869602), (12462, 5457006), (14601, 4657572), (16956, 4010687), (17379, 3913068), (18693, 3638004), (19468, 3493179), (21038, 3232494), (23172, 2934801), (24924, 2728503), (29202, 2328786), (31557, 2154996), (34758, 1956534), (37386, 1819002), (42076, 1616247), (43803, 1552524), (52137, 1304356), (56079, 1212668), (58404, 1164393), (59861, 1136052), (63114, 1077498), (69516, 978267), (74772, 909501), (87606, 776262), (94671, 718332), (104274, 652178), (112158, 606334), (119722, 568026), (126228, 538749), (129377, 525636), (131409, 517508), (175212, 388131), (179583, 378684), (189342, 359166), (208548, 326089), (224316, 303167), (239444, 284013), (258754, 262818)]