87515484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{25411}}^1$

素因数の和:25466

約数の個数: 48

約数和(自身を含む): 239076096

約数和(自身を除く): 151560612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 25411, 50822, 76233, 101644, 152466, 177877, 304932, 355754, 533631, 711508, 1041851, 1067262, 2083702, 2134524, 3125553, 4167404, 6251106, 7292957, 12502212, 14585914, 21878871, 29171828, 43757742, 87515484]

約数ペア:

[(1, 87515484), (2, 43757742), (3, 29171828), (4, 21878871), (6, 14585914), (7, 12502212), (12, 7292957), (14, 6251106), (21, 4167404), (28, 3125553), (41, 2134524), (42, 2083702), (82, 1067262), (84, 1041851), (123, 711508), (164, 533631), (246, 355754), (287, 304932), (492, 177877), (574, 152466), (861, 101644), (1148, 76233), (1722, 50822), (3444, 25411)]