20043801372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2557}}^1\times {\mathrm{93319}}^1$

素因数の和:95890

約数の個数: 48

約数和(自身を含む): 53471613440

約数和(自身を除く): 33427812068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2557, 5114, 7671, 10228, 15342, 17899, 30684, 35798, 53697, 71596, 93319, 107394, 186638, 214788, 279957, 373276, 559914, 653233, 1119828, 1306466, 1959699, 2612932, 3919398, 7838796, 238616683, 477233366, 715850049, 954466732, 1431700098, 1670316781, 2863400196, 3340633562, 5010950343, 6681267124, 10021900686, 20043801372]

約数ペア:

[(1, 20043801372), (2, 10021900686), (3, 6681267124), (4, 5010950343), (6, 3340633562), (7, 2863400196), (12, 1670316781), (14, 1431700098), (21, 954466732), (28, 715850049), (42, 477233366), (84, 238616683), (2557, 7838796), (5114, 3919398), (7671, 2612932), (10228, 1959699), (15342, 1306466), (17899, 1119828), (30684, 653233), (35798, 559914), (53697, 373276), (71596, 279957), (93319, 214788), (107394, 186638)]