89668436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2657}}^1$

素因数の和:2744

約数の個数: 48

約数和(自身を含む): 187548480

約数和(自身を除く): 97880044

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 59, 118, 143, 236, 286, 572, 649, 767, 1298, 1534, 2596, 2657, 3068, 5314, 8437, 10628, 16874, 29227, 33748, 34541, 58454, 69082, 116908, 138164, 156763, 313526, 379951, 627052, 759902, 1519804, 1724393, 2037919, 3448786, 4075838, 6897572, 8151676, 22417109, 44834218, 89668436]

約数ペア:

[(1, 89668436), (2, 44834218), (4, 22417109), (11, 8151676), (13, 6897572), (22, 4075838), (26, 3448786), (44, 2037919), (52, 1724393), (59, 1519804), (118, 759902), (143, 627052), (236, 379951), (286, 313526), (572, 156763), (649, 138164), (767, 116908), (1298, 69082), (1534, 58454), (2596, 34541), (2657, 33748), (3068, 29227), (5314, 16874), (8437, 10628)]