40736624

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{149767}}^1$

素因数の和:149792

約数の個数: 20

約数和(自身を含む): 83570544

約数和(自身を除く): 42833920

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 149767, 299534, 599068, 1198136, 2396272, 2546039, 5092078, 10184156, 20368312, 40736624]

約数ペア:

[(1, 40736624), (2, 20368312), (4, 10184156), (8, 5092078), (16, 2546039), (17, 2396272), (34, 1198136), (68, 599068), (136, 299534), (272, 149767)]