89219676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{81703}}^1$

素因数の和:81730

約数の個数: 48

約数和(自身を含む): 256223744

約数和(自身を除く): 167004068

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, 81703, 163406, 245109, 326812, 490218, 571921, 980436, 1062139, 1143842, 1715763, 2124278, 2287684, 3186417, 3431526, 4248556, 6372834, 6863052, 7434973, 12745668, 14869946, 22304919, 29739892, 44609838, 89219676]

約数ペア:

[(1, 89219676), (2, 44609838), (3, 29739892), (4, 22304919), (6, 14869946), (7, 12745668), (12, 7434973), (13, 6863052), (14, 6372834), (21, 4248556), (26, 3431526), (28, 3186417), (39, 2287684), (42, 2124278), (52, 1715763), (78, 1143842), (84, 1062139), (91, 980436), (156, 571921), (182, 490218), (273, 326812), (364, 245109), (546, 163406), (1092, 81703)]