68815962

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{18119}}^1$

素因数の和:18338

約数の個数: 24

約数和(自身を含む): 149816160

約数和(自身を除く): 81000198

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 18119, 36238, 54357, 108714, 163071, 326142, 3823109, 7646218, 11469327, 22938654, 34407981, 68815962]

約数ペア:

[(1, 68815962), (2, 34407981), (3, 22938654), (6, 11469327), (9, 7646218), (18, 3823109), (211, 326142), (422, 163071), (633, 108714), (1266, 54357), (1899, 36238), (3798, 18119)]