74128756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{49157}}^1$

素因数の和:49203

約数の個数: 24

約数和(自身を含む): 144524520

約数和(自身を除く): 70395764

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 49157, 98314, 196628, 639041, 1278082, 1425553, 2556164, 2851106, 5702212, 18532189, 37064378, 74128756]

約数ペア:

[(1, 74128756), (2, 37064378), (4, 18532189), (13, 5702212), (26, 2851106), (29, 2556164), (52, 1425553), (58, 1278082), (116, 639041), (377, 196628), (754, 98314), (1508, 49157)]