74321234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3359}}^1$

素因数の和:3434

約数の個数: 32

約数和(自身を含む): 128701440

約数和(自身を除く): 54380206

約数列:

[1, 2, 13, 23, 26, 37, 46, 74, 299, 481, 598, 851, 962, 1702, 3359, 6718, 11063, 22126, 43667, 77257, 87334, 124283, 154514, 248566, 1004341, 1615679, 2008682, 2858509, 3231358, 5717018, 37160617, 74321234]

約数ペア:

[(1, 74321234), (2, 37160617), (13, 5717018), (23, 3231358), (26, 2858509), (37, 2008682), (46, 1615679), (74, 1004341), (299, 248566), (481, 154514), (598, 124283), (851, 87334), (962, 77257), (1702, 43667), (3359, 22126), (6718, 11063)]