42425292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38851}}^1$

素因数の和:38878

約数の個数: 48

約数和(自身を含む): 121839872

約数和(自身を除く): 79414580

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 38851, 77702, 116553, 155404, 233106, 271957, 466212, 505063, 543914, 815871, 1010126, 1087828, 1515189, 1631742, 2020252, 3030378, 3263484, 3535441, 6060756, 7070882, 10606323, 14141764, 21212646, 42425292]

約数ペア:

[(1, 42425292), (2, 21212646), (3, 14141764), (4, 10606323), (6, 7070882), (7, 6060756), (12, 3535441), (13, 3263484), (14, 3030378), (21, 2020252), (26, 1631742), (28, 1515189), (39, 1087828), (42, 1010126), (52, 815871), (78, 543914), (84, 505063), (91, 466212), (156, 271957), (182, 233106), (273, 155404), (364, 116553), (546, 77702), (1092, 38851)]