71198244

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:219

約数の個数: 192

約数和(自身を含む): 222969600

約数和(自身を除く): 151771356

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 19, 26, 27, 34, 36, 38, 39, 51, 52, 54, 57, 68, 76, 78, 102, 108, 114, 117, 153, 156, 157, 171, 204, 221, 228, 234, 247, 306, 314, 323, 342, 351, 442, 459, 468, 471, 494, 513, 612, 628, 646, 663, 684, 702, 741, 884, 918, 942, 969, 988, 1026, 1292, 1326, 1404, 1413, 1482, 1836, 1884, 1938, 1989, 2041, 2052, 2223, 2652, 2669, 2826, 2907, 2964, 2983, 3876, 3978, 4082, 4199, 4239, 4446, 5338, 5652, 5814, 5966, 5967, 6123, 6669, 7956, 8007, 8164, 8398, 8478, 8721, 8892, 8949, 10676, 11628, 11932, 11934, 12246, 12597, 13338, 16014, 16796, 16956, 17442, 17898, 18369, 23868, 24021, 24492, 25194, 26676, 26847, 32028, 34697, 34884, 35796, 36738, 37791, 38779, 48042, 50388, 50711, 53694, 55107, 69394, 72063, 73476, 75582, 77558, 80541, 96084, 101422, 104091, 107388, 110214, 113373, 116337, 138788, 144126, 151164, 152133, 155116, 161082, 202844, 208182, 220428, 226746, 232674, 288252, 304266, 312273, 322164, 349011, 416364, 453492, 456399, 465348, 608532, 624546, 659243, 698022, 912798, 936819, 1047033, 1249092, 1318486, 1369197, 1396044, 1825596, 1873638, 1977729, 2094066, 2636972, 2738394, 3747276, 3955458, 4188132, 5476788, 5933187, 7910916, 11866374, 17799561, 23732748, 35599122, 71198244]

約数ペア:

[(1, 71198244), (2, 35599122), (3, 23732748), (4, 17799561), (6, 11866374), (9, 7910916), (12, 5933187), (13, 5476788), (17, 4188132), (18, 3955458), (19, 3747276), (26, 2738394), (27, 2636972), (34, 2094066), (36, 1977729), (38, 1873638), (39, 1825596), (51, 1396044), (52, 1369197), (54, 1318486), (57, 1249092), (68, 1047033), (76, 936819), (78, 912798), (102, 698022), (108, 659243), (114, 624546), (117, 608532), (153, 465348), (156, 456399), (157, 453492), (171, 416364), (204, 349011), (221, 322164), (228, 312273), (234, 304266), (247, 288252), (306, 232674), (314, 226746), (323, 220428), (342, 208182), (351, 202844), (442, 161082), (459, 155116), (468, 152133), (471, 151164), (494, 144126), (513, 138788), (612, 116337), (628, 113373), (646, 110214), (663, 107388), (684, 104091), (702, 101422), (741, 96084), (884, 80541), (918, 77558), (942, 75582), (969, 73476), (988, 72063), (1026, 69394), (1292, 55107), (1326, 53694), (1404, 50711), (1413, 50388), (1482, 48042), (1836, 38779), (1884, 37791), (1938, 36738), (1989, 35796), (2041, 34884), (2052, 34697), (2223, 32028), (2652, 26847), (2669, 26676), (2826, 25194), (2907, 24492), (2964, 24021), (2983, 23868), (3876, 18369), (3978, 17898), (4082, 17442), (4199, 16956), (4239, 16796), (4446, 16014), (5338, 13338), (5652, 12597), (5814, 12246), (5966, 11934), (5967, 11932), (6123, 11628), (6669, 10676), (7956, 8949), (8007, 8892), (8164, 8721), (8398, 8478)]