87891336

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{93901}}^1$

素因数の和:93926

約数の個数: 48

約数和(自身を含む): 256352460

約数和(自身を除く): 168461124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 93901, 187802, 281703, 375604, 563406, 751208, 845109, 1126812, 1220713, 1690218, 2253624, 2441426, 3380436, 3662139, 4882852, 6760872, 7324278, 9765704, 10986417, 14648556, 21972834, 29297112, 43945668, 87891336]

約数ペア:

[(1, 87891336), (2, 43945668), (3, 29297112), (4, 21972834), (6, 14648556), (8, 10986417), (9, 9765704), (12, 7324278), (13, 6760872), (18, 4882852), (24, 3662139), (26, 3380436), (36, 2441426), (39, 2253624), (52, 1690218), (72, 1220713), (78, 1126812), (104, 845109), (117, 751208), (156, 563406), (234, 375604), (312, 281703), (468, 187802), (936, 93901)]