102739982

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 164721600

約数和(自身を除く): 61981618

約数列:

[1, 2, 29, 58, 61, 71, 122, 142, 409, 818, 1769, 2059, 3538, 4118, 4331, 8662, 11861, 23722, 24949, 29039, 49898, 58078, 125599, 251198, 723521, 842131, 1447042, 1684262, 1771379, 3542758, 51369991, 102739982]

約数ペア:

[(1, 102739982), (2, 51369991), (29, 3542758), (58, 1771379), (61, 1684262), (71, 1447042), (122, 842131), (142, 723521), (409, 251198), (818, 125599), (1769, 58078), (2059, 49898), (3538, 29039), (4118, 24949), (4331, 23722), (8662, 11861)]