89914536

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:213

約数の個数: 160

約数和(自身を含む): 271524000

約数和(自身を除く): 181609464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 67, 72, 76, 81, 108, 109, 114, 134, 152, 162, 171, 201, 216, 218, 228, 268, 324, 327, 342, 402, 436, 456, 513, 536, 603, 648, 654, 684, 804, 872, 981, 1026, 1206, 1273, 1308, 1368, 1539, 1608, 1809, 1962, 2052, 2071, 2412, 2546, 2616, 2943, 3078, 3618, 3819, 3924, 4104, 4142, 4824, 5092, 5427, 5886, 6156, 6213, 7236, 7303, 7638, 7848, 8284, 8829, 10184, 10854, 11457, 11772, 12312, 12426, 14472, 14606, 15276, 16568, 17658, 18639, 21708, 21909, 22914, 23544, 24852, 29212, 30552, 34371, 35316, 37278, 43416, 43818, 45828, 49704, 55917, 58424, 65727, 68742, 70632, 74556, 87636, 91656, 103113, 111834, 131454, 137484, 138757, 149112, 167751, 175272, 197181, 206226, 223668, 262908, 274968, 277514, 335502, 394362, 412452, 416271, 447336, 525816, 555028, 591543, 671004, 788724, 824904, 832542, 1110056, 1183086, 1248813, 1342008, 1577448, 1665084, 2366172, 2497626, 3330168, 3746439, 4732344, 4995252, 7492878, 9990504, 11239317, 14985756, 22478634, 29971512, 44957268, 89914536]

約数ペア:

[(1, 89914536), (2, 44957268), (3, 29971512), (4, 22478634), (6, 14985756), (8, 11239317), (9, 9990504), (12, 7492878), (18, 4995252), (19, 4732344), (24, 3746439), (27, 3330168), (36, 2497626), (38, 2366172), (54, 1665084), (57, 1577448), (67, 1342008), (72, 1248813), (76, 1183086), (81, 1110056), (108, 832542), (109, 824904), (114, 788724), (134, 671004), (152, 591543), (162, 555028), (171, 525816), (201, 447336), (216, 416271), (218, 412452), (228, 394362), (268, 335502), (324, 277514), (327, 274968), (342, 262908), (402, 223668), (436, 206226), (456, 197181), (513, 175272), (536, 167751), (603, 149112), (648, 138757), (654, 137484), (684, 131454), (804, 111834), (872, 103113), (981, 91656), (1026, 87636), (1206, 74556), (1273, 70632), (1308, 68742), (1368, 65727), (1539, 58424), (1608, 55917), (1809, 49704), (1962, 45828), (2052, 43818), (2071, 43416), (2412, 37278), (2546, 35316), (2616, 34371), (2943, 30552), (3078, 29212), (3618, 24852), (3819, 23544), (3924, 22914), (4104, 21909), (4142, 21708), (4824, 18639), (5092, 17658), (5427, 16568), (5886, 15276), (6156, 14606), (6213, 14472), (7236, 12426), (7303, 12312), (7638, 11772), (7848, 11457), (8284, 10854), (8829, 10184)]