28432152

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{8059}}^1$

素因数の和:8085

約数の個数: 72

約数和(自身を含む): 89586900

約数和(自身を除く): 61154748

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 8059, 16118, 24177, 32236, 48354, 56413, 64472, 72531, 96708, 112826, 145062, 169239, 193416, 225652, 290124, 338478, 394891, 451304, 507717, 580248, 676956, 789782, 1015434, 1184673, 1353912, 1579564, 2030868, 2369346, 3159128, 3554019, 4061736, 4738692, 7108038, 9477384, 14216076, 28432152]

約数ペア:

[(1, 28432152), (2, 14216076), (3, 9477384), (4, 7108038), (6, 4738692), (7, 4061736), (8, 3554019), (9, 3159128), (12, 2369346), (14, 2030868), (18, 1579564), (21, 1353912), (24, 1184673), (28, 1015434), (36, 789782), (42, 676956), (49, 580248), (56, 507717), (63, 451304), (72, 394891), (84, 338478), (98, 290124), (126, 225652), (147, 193416), (168, 169239), (196, 145062), (252, 112826), (294, 96708), (392, 72531), (441, 64472), (504, 56413), (588, 48354), (882, 32236), (1176, 24177), (1764, 16118), (3528, 8059)]