40347264

素因数分解:

$2^7\times 3^1\times {\mathrm{105071}}^1$

素因数の和:105088

約数の個数: 32

約数和(自身を含む): 107173440

約数和(自身を除く): 66826176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 105071, 210142, 315213, 420284, 630426, 840568, 1260852, 1681136, 2521704, 3362272, 5043408, 6724544, 10086816, 13449088, 20173632, 40347264]

約数ペア:

[(1, 40347264), (2, 20173632), (3, 13449088), (4, 10086816), (6, 6724544), (8, 5043408), (12, 3362272), (16, 2521704), (24, 1681136), (32, 1260852), (48, 840568), (64, 630426), (96, 420284), (128, 315213), (192, 210142), (384, 105071)]