56376762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 129360000

約数和(自身を除く): 72983238

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 109, 114, 218, 247, 327, 349, 494, 654, 698, 741, 1047, 1417, 1482, 2071, 2094, 2834, 4142, 4251, 4537, 6213, 6631, 8502, 9074, 12426, 13262, 13611, 19893, 26923, 27222, 38041, 39786, 53846, 76082, 80769, 86203, 114123, 161538, 172406, 228246, 258609, 494533, 517218, 722779, 989066, 1445558, 1483599, 2168337, 2967198, 4336674, 9396127, 18792254, 28188381, 56376762]

約数ペア:

[(1, 56376762), (2, 28188381), (3, 18792254), (6, 9396127), (13, 4336674), (19, 2967198), (26, 2168337), (38, 1483599), (39, 1445558), (57, 989066), (78, 722779), (109, 517218), (114, 494533), (218, 258609), (247, 228246), (327, 172406), (349, 161538), (494, 114123), (654, 86203), (698, 80769), (741, 76082), (1047, 53846), (1417, 39786), (1482, 38041), (2071, 27222), (2094, 26923), (2834, 19893), (4142, 13611), (4251, 13262), (4537, 12426), (6213, 9074), (6631, 8502)]