57521976

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:564

約数の個数: 64

約数和(自身を含む): 148874880

約数和(自身を除く): 91352904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 211, 222, 296, 307, 422, 444, 614, 633, 844, 888, 921, 1228, 1266, 1688, 1842, 2456, 2532, 3684, 5064, 7368, 7807, 11359, 15614, 22718, 23421, 31228, 34077, 45436, 46842, 62456, 64777, 68154, 90872, 93684, 129554, 136308, 187368, 194331, 259108, 272616, 388662, 518216, 777324, 1554648, 2396749, 4793498, 7190247, 9586996, 14380494, 19173992, 28760988, 57521976]

約数ペア:

[(1, 57521976), (2, 28760988), (3, 19173992), (4, 14380494), (6, 9586996), (8, 7190247), (12, 4793498), (24, 2396749), (37, 1554648), (74, 777324), (111, 518216), (148, 388662), (211, 272616), (222, 259108), (296, 194331), (307, 187368), (422, 136308), (444, 129554), (614, 93684), (633, 90872), (844, 68154), (888, 64777), (921, 62456), (1228, 46842), (1266, 45436), (1688, 34077), (1842, 31228), (2456, 23421), (2532, 22718), (3684, 15614), (5064, 11359), (7368, 7807)]