67403570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{22543}}^1$

素因数の和:22586

約数の個数: 32

約数和(自身を含む): 136346112

約数和(自身を除く): 68942542

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 22543, 45086, 112715, 225430, 293059, 518489, 586118, 1036978, 1465295, 2592445, 2930590, 5184890, 6740357, 13480714, 33701785, 67403570]

約数ペア:

[(1, 67403570), (2, 33701785), (5, 13480714), (10, 6740357), (13, 5184890), (23, 2930590), (26, 2592445), (46, 1465295), (65, 1036978), (115, 586118), (130, 518489), (230, 293059), (299, 225430), (598, 112715), (1495, 45086), (2990, 22543)]