172589256

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{773}}^1$

素因数の和:1235

約数の個数: 96

約数和(自身を含む): 536103360

約数和(自身を除く): 363514104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 443, 504, 773, 886, 1329, 1546, 1772, 2319, 2658, 3092, 3101, 3544, 3987, 4638, 5316, 5411, 6184, 6202, 6957, 7974, 9276, 9303, 10632, 10822, 12404, 13914, 15948, 16233, 18552, 18606, 21644, 24808, 27828, 27909, 31896, 32466, 37212, 43288, 48699, 55656, 55818, 64932, 74424, 97398, 111636, 129864, 194796, 223272, 342439, 389592, 684878, 1027317, 1369756, 2054634, 2397073, 2739512, 3081951, 4109268, 4794146, 6163902, 7191219, 8218536, 9588292, 12327804, 14382438, 19176584, 21573657, 24655608, 28764876, 43147314, 57529752, 86294628, 172589256]

約数ペア:

[(1, 172589256), (2, 86294628), (3, 57529752), (4, 43147314), (6, 28764876), (7, 24655608), (8, 21573657), (9, 19176584), (12, 14382438), (14, 12327804), (18, 9588292), (21, 8218536), (24, 7191219), (28, 6163902), (36, 4794146), (42, 4109268), (56, 3081951), (63, 2739512), (72, 2397073), (84, 2054634), (126, 1369756), (168, 1027317), (252, 684878), (443, 389592), (504, 342439), (773, 223272), (886, 194796), (1329, 129864), (1546, 111636), (1772, 97398), (2319, 74424), (2658, 64932), (3092, 55818), (3101, 55656), (3544, 48699), (3987, 43288), (4638, 37212), (5316, 32466), (5411, 31896), (6184, 27909), (6202, 27828), (6957, 24808), (7974, 21644), (9276, 18606), (9303, 18552), (10632, 16233), (10822, 15948), (12404, 13914)]