42853842

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1259}}^1$

素因数の和:1359

約数の個数: 48

約数和(自身を含む): 97493760

約数和(自身を除く): 54639918

約数列:

[1, 2, 3, 6, 9, 18, 31, 61, 62, 93, 122, 183, 186, 279, 366, 549, 558, 1098, 1259, 1891, 2518, 3777, 3782, 5673, 7554, 11331, 11346, 17019, 22662, 34038, 39029, 76799, 78058, 117087, 153598, 230397, 234174, 351261, 460794, 691191, 702522, 1382382, 2380769, 4761538, 7142307, 14284614, 21426921, 42853842]

約数ペア:

[(1, 42853842), (2, 21426921), (3, 14284614), (6, 7142307), (9, 4761538), (18, 2380769), (31, 1382382), (61, 702522), (62, 691191), (93, 460794), (122, 351261), (183, 234174), (186, 230397), (279, 153598), (366, 117087), (549, 78058), (558, 76799), (1098, 39029), (1259, 34038), (1891, 22662), (2518, 17019), (3777, 11346), (3782, 11331), (5673, 7554)]