121057476

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:629

約数の個数: 72

約数和(自身を含む): 305123616

約数和(自身を除く): 184066140

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 67, 68, 102, 134, 201, 204, 268, 289, 402, 521, 578, 804, 867, 1042, 1139, 1156, 1563, 1734, 2084, 2278, 3126, 3417, 3468, 4556, 6252, 6834, 8857, 13668, 17714, 19363, 26571, 34907, 35428, 38726, 53142, 58089, 69814, 77452, 104721, 106284, 116178, 139628, 150569, 209442, 232356, 301138, 418884, 451707, 593419, 602276, 903414, 1186838, 1780257, 1806828, 2373676, 3560514, 7121028, 10088123, 20176246, 30264369, 40352492, 60528738, 121057476]

約数ペア:

[(1, 121057476), (2, 60528738), (3, 40352492), (4, 30264369), (6, 20176246), (12, 10088123), (17, 7121028), (34, 3560514), (51, 2373676), (67, 1806828), (68, 1780257), (102, 1186838), (134, 903414), (201, 602276), (204, 593419), (268, 451707), (289, 418884), (402, 301138), (521, 232356), (578, 209442), (804, 150569), (867, 139628), (1042, 116178), (1139, 106284), (1156, 104721), (1563, 77452), (1734, 69814), (2084, 58089), (2278, 53142), (3126, 38726), (3417, 35428), (3468, 34907), (4556, 26571), (6252, 19363), (6834, 17714), (8857, 13668)]