42347476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{7883}}^1$

素因数の和:7983

約数の個数: 24

約数和(自身を含む): 79470720

約数和(自身を除く): 37123244

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 7883, 15766, 31532, 134011, 268022, 536044, 622757, 1245514, 2491028, 10586869, 21173738, 42347476]

約数ペア:

[(1, 42347476), (2, 21173738), (4, 10586869), (17, 2491028), (34, 1245514), (68, 622757), (79, 536044), (158, 268022), (316, 134011), (1343, 31532), (2686, 15766), (5372, 7883)]