66126768

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{33601}}^1$

素因数の和:33653

約数の個数: 40

約数和(自身を含む): 174999216

約数和(自身を除く): 108872448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 33601, 67202, 100803, 134404, 201606, 268808, 403212, 537616, 806424, 1377641, 1612848, 2755282, 4132923, 5510564, 8265846, 11021128, 16531692, 22042256, 33063384, 66126768]

約数ペア:

[(1, 66126768), (2, 33063384), (3, 22042256), (4, 16531692), (6, 11021128), (8, 8265846), (12, 5510564), (16, 4132923), (24, 2755282), (41, 1612848), (48, 1377641), (82, 806424), (123, 537616), (164, 403212), (246, 268808), (328, 201606), (492, 134404), (656, 100803), (984, 67202), (1968, 33601)]