12117144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:640

約数の個数: 64

約数和(自身を含む): 33143040

約数和(自身を除く): 21025896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 71, 78, 104, 142, 156, 213, 284, 312, 426, 547, 568, 852, 923, 1094, 1641, 1704, 1846, 2188, 2769, 3282, 3692, 4376, 5538, 6564, 7111, 7384, 11076, 13128, 14222, 21333, 22152, 28444, 38837, 42666, 56888, 77674, 85332, 116511, 155348, 170664, 233022, 310696, 466044, 504881, 932088, 1009762, 1514643, 2019524, 3029286, 4039048, 6058572, 12117144]

約数ペア:

[(1, 12117144), (2, 6058572), (3, 4039048), (4, 3029286), (6, 2019524), (8, 1514643), (12, 1009762), (13, 932088), (24, 504881), (26, 466044), (39, 310696), (52, 233022), (71, 170664), (78, 155348), (104, 116511), (142, 85332), (156, 77674), (213, 56888), (284, 42666), (312, 38837), (426, 28444), (547, 22152), (568, 21333), (852, 14222), (923, 13128), (1094, 11076), (1641, 7384), (1704, 7111), (1846, 6564), (2188, 5538), (2769, 4376), (3282, 3692)]