12456428864

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{2297}}^1\times {\mathrm{7703}}^1$

素因数の和:10023

約数の個数: 56

約数和(自身を含む): 26980579008

約数和(自身を除く): 14524150144

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 2297, 4594, 7703, 9188, 15406, 18376, 25267, 30812, 36752, 50534, 61624, 73504, 84733, 101068, 123248, 147008, 169466, 202136, 246496, 338932, 404272, 492992, 677864, 808544, 1355728, 1617088, 2711456, 5422912, 17693791, 35387582, 70775164, 141550328, 194631701, 283100656, 389263402, 566201312, 778526804, 1132402624, 1557053608, 3114107216, 6228214432, 12456428864]

約数ペア:

[(1, 12456428864), (2, 6228214432), (4, 3114107216), (8, 1557053608), (11, 1132402624), (16, 778526804), (22, 566201312), (32, 389263402), (44, 283100656), (64, 194631701), (88, 141550328), (176, 70775164), (352, 35387582), (704, 17693791), (2297, 5422912), (4594, 2711456), (7703, 1617088), (9188, 1355728), (15406, 808544), (18376, 677864), (25267, 492992), (30812, 404272), (36752, 338932), (50534, 246496), (61624, 202136), (73504, 169466), (84733, 147008), (101068, 123248)]