7651668

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 18765824

約数和(自身を除く): 11114156

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 67, 93, 124, 134, 186, 201, 268, 307, 372, 402, 614, 804, 921, 1228, 1842, 2077, 3684, 4154, 6231, 8308, 9517, 12462, 19034, 20569, 24924, 28551, 38068, 41138, 57102, 61707, 82276, 114204, 123414, 246828, 637639, 1275278, 1912917, 2550556, 3825834, 7651668]

約数ペア:

[(1, 7651668), (2, 3825834), (3, 2550556), (4, 1912917), (6, 1275278), (12, 637639), (31, 246828), (62, 123414), (67, 114204), (93, 82276), (124, 61707), (134, 57102), (186, 41138), (201, 38068), (268, 28551), (307, 24924), (372, 20569), (402, 19034), (614, 12462), (804, 9517), (921, 8308), (1228, 6231), (1842, 4154), (2077, 3684)]