56915964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3371}}^1$

素因数の和:3455

約数の個数: 72

約数和(自身を含む): 166927488

約数和(自身を除く): 110011524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 3371, 4221, 5628, 6742, 8442, 10113, 13484, 16884, 20226, 23597, 30339, 40452, 47194, 60678, 70791, 94388, 121356, 141582, 212373, 225857, 283164, 424746, 451714, 677571, 849492, 903428, 1355142, 1580999, 2032713, 2710284, 3161998, 4065426, 4742997, 6323996, 8130852, 9485994, 14228991, 18971988, 28457982, 56915964]

約数ペア:

[(1, 56915964), (2, 28457982), (3, 18971988), (4, 14228991), (6, 9485994), (7, 8130852), (9, 6323996), (12, 4742997), (14, 4065426), (18, 3161998), (21, 2710284), (28, 2032713), (36, 1580999), (42, 1355142), (63, 903428), (67, 849492), (84, 677571), (126, 451714), (134, 424746), (201, 283164), (252, 225857), (268, 212373), (402, 141582), (469, 121356), (603, 94388), (804, 70791), (938, 60678), (1206, 47194), (1407, 40452), (1876, 30339), (2412, 23597), (2814, 20226), (3371, 16884), (4221, 13484), (5628, 10113), (6742, 8442)]