68841684

素因数分解:

$2^2\times 3^3\times {\mathrm{637423}}^1$

素因数の和:637436

約数の個数: 24

約数和(自身を含む): 178478720

約数和(自身を除く): 109637036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 637423, 1274846, 1912269, 2549692, 3824538, 5736807, 7649076, 11473614, 17210421, 22947228, 34420842, 68841684]

約数ペア:

[(1, 68841684), (2, 34420842), (3, 22947228), (4, 17210421), (6, 11473614), (9, 7649076), (12, 5736807), (18, 3824538), (27, 2549692), (36, 1912269), (54, 1274846), (108, 637423)]