42700008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{136859}}^1$

素因数の和:136881

約数の個数: 32

約数和(自身を含む): 114962400

約数和(自身を除く): 72262392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 136859, 273718, 410577, 547436, 821154, 1094872, 1642308, 1779167, 3284616, 3558334, 5337501, 7116668, 10675002, 14233336, 21350004, 42700008]

約数ペア:

[(1, 42700008), (2, 21350004), (3, 14233336), (4, 10675002), (6, 7116668), (8, 5337501), (12, 3558334), (13, 3284616), (24, 1779167), (26, 1642308), (39, 1094872), (52, 821154), (78, 547436), (104, 410577), (156, 273718), (312, 136859)]