42913116

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^2\times {\mathrm{191}}^1$

素因数の和:359

約数の個数: 54

約数和(自身を含む): 110440512

約数和(自身を除く): 67527396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 191, 237, 316, 382, 474, 573, 711, 764, 948, 1146, 1422, 1719, 2292, 2844, 3438, 6241, 6876, 12482, 15089, 18723, 24964, 30178, 37446, 45267, 56169, 60356, 74892, 90534, 112338, 135801, 181068, 224676, 271602, 543204, 1192031, 2384062, 3576093, 4768124, 7152186, 10728279, 14304372, 21456558, 42913116]

約数ペア:

[(1, 42913116), (2, 21456558), (3, 14304372), (4, 10728279), (6, 7152186), (9, 4768124), (12, 3576093), (18, 2384062), (36, 1192031), (79, 543204), (158, 271602), (191, 224676), (237, 181068), (316, 135801), (382, 112338), (474, 90534), (573, 74892), (711, 60356), (764, 56169), (948, 45267), (1146, 37446), (1422, 30178), (1719, 24964), (2292, 18723), (2844, 15089), (3438, 12482), (6241, 6876)]