354432

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:101

約数の個数: 64

約数和(自身を含む): 1028160

約数和(自身を除く): 673728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 71, 78, 96, 104, 128, 142, 156, 192, 208, 213, 284, 312, 384, 416, 426, 568, 624, 832, 852, 923, 1136, 1248, 1664, 1704, 1846, 2272, 2496, 2769, 3408, 3692, 4544, 4992, 5538, 6816, 7384, 9088, 11076, 13632, 14768, 22152, 27264, 29536, 44304, 59072, 88608, 118144, 177216, 354432]

約数ペア:

[(1, 354432), (2, 177216), (3, 118144), (4, 88608), (6, 59072), (8, 44304), (12, 29536), (13, 27264), (16, 22152), (24, 14768), (26, 13632), (32, 11076), (39, 9088), (48, 7384), (52, 6816), (64, 5538), (71, 4992), (78, 4544), (96, 3692), (104, 3408), (128, 2769), (142, 2496), (156, 2272), (192, 1846), (208, 1704), (213, 1664), (284, 1248), (312, 1136), (384, 923), (416, 852), (426, 832), (568, 624)]