67113416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{493481}}^1$

素因数の和:493504

約数の個数: 16

約数和(自身を含む): 133240140

約数和(自身を除く): 66126724

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 493481, 986962, 1973924, 3947848, 8389177, 16778354, 33556708, 67113416]

約数ペア:

[(1, 67113416), (2, 33556708), (4, 16778354), (8, 8389177), (17, 3947848), (34, 1973924), (68, 986962), (136, 493481)]