61452612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6911}}^1$

素因数の和:6953

約数の個数: 72

約数和(自身を含む): 176117760

約数和(自身を除く): 114665148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 6911, 8892, 13822, 20733, 27644, 41466, 62199, 82932, 89843, 124398, 131309, 179686, 248796, 262618, 269529, 359372, 393927, 525236, 539058, 787854, 808587, 1078116, 1181781, 1575708, 1617174, 1707017, 2363562, 3234348, 3414034, 4727124, 5121051, 6828068, 10242102, 15363153, 20484204, 30726306, 61452612]

約数ペア:

[(1, 61452612), (2, 30726306), (3, 20484204), (4, 15363153), (6, 10242102), (9, 6828068), (12, 5121051), (13, 4727124), (18, 3414034), (19, 3234348), (26, 2363562), (36, 1707017), (38, 1617174), (39, 1575708), (52, 1181781), (57, 1078116), (76, 808587), (78, 787854), (114, 539058), (117, 525236), (156, 393927), (171, 359372), (228, 269529), (234, 262618), (247, 248796), (342, 179686), (468, 131309), (494, 124398), (684, 89843), (741, 82932), (988, 62199), (1482, 41466), (2223, 27644), (2964, 20733), (4446, 13822), (6911, 8892)]