56163666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{2657}}^1$

素因数の和:2946

約数の個数: 32

約数和(自身を含む): 121459968

約数和(自身を除く): 65296302

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 271, 542, 813, 1626, 2657, 3523, 5314, 7046, 7971, 10569, 15942, 21138, 34541, 69082, 103623, 207246, 720047, 1440094, 2160141, 4320282, 9360611, 18721222, 28081833, 56163666]

約数ペア:

[(1, 56163666), (2, 28081833), (3, 18721222), (6, 9360611), (13, 4320282), (26, 2160141), (39, 1440094), (78, 720047), (271, 207246), (542, 103623), (813, 69082), (1626, 34541), (2657, 21138), (3523, 15942), (5314, 10569), (7046, 7971)]