90268152

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{829}}^1$

素因数の和:1200

約数の個数: 64

約数和(自身を含む): 244020000

約数和(自身を除く): 153751848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 349, 698, 829, 1047, 1396, 1658, 2094, 2487, 2792, 3316, 4188, 4537, 4974, 6632, 8376, 9074, 9948, 10777, 13611, 18148, 19896, 21554, 27222, 32331, 36296, 43108, 54444, 64662, 86216, 108888, 129324, 258648, 289321, 578642, 867963, 1157284, 1735926, 2314568, 3471852, 3761173, 6943704, 7522346, 11283519, 15044692, 22567038, 30089384, 45134076, 90268152]

約数ペア:

[(1, 90268152), (2, 45134076), (3, 30089384), (4, 22567038), (6, 15044692), (8, 11283519), (12, 7522346), (13, 6943704), (24, 3761173), (26, 3471852), (39, 2314568), (52, 1735926), (78, 1157284), (104, 867963), (156, 578642), (312, 289321), (349, 258648), (698, 129324), (829, 108888), (1047, 86216), (1396, 64662), (1658, 54444), (2094, 43108), (2487, 36296), (2792, 32331), (3316, 27222), (4188, 21554), (4537, 19896), (4974, 18148), (6632, 13611), (8376, 10777), (9074, 9948)]