69639228

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{17747}}^1$

素因数の和:17866

約数の個数: 36

約数和(自身を含む): 177657480

約数和(自身を除く): 108018252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 17747, 35494, 53241, 70988, 106482, 159723, 212964, 319446, 638892, 1934423, 3868846, 5803269, 7737692, 11606538, 17409807, 23213076, 34819614, 69639228]

約数ペア:

[(1, 69639228), (2, 34819614), (3, 23213076), (4, 17409807), (6, 11606538), (9, 7737692), (12, 5803269), (18, 3868846), (36, 1934423), (109, 638892), (218, 319446), (327, 212964), (436, 159723), (654, 106482), (981, 70988), (1308, 53241), (1962, 35494), (3924, 17747)]