84426044

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{8747}}^1$

素因数の和:8897

約数の個数: 24

約数和(自身を含む): 156764160

約数和(自身を除く): 72338116

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 2413, 4826, 8747, 9652, 17494, 34988, 166193, 332386, 664772, 1110869, 2221738, 4443476, 21106511, 42213022, 84426044]

約数ペア:

[(1, 84426044), (2, 42213022), (4, 21106511), (19, 4443476), (38, 2221738), (76, 1110869), (127, 664772), (254, 332386), (508, 166193), (2413, 34988), (4826, 17494), (8747, 9652)]