72125654

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1367}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 119771136

約数和(自身を除く): 47645482

約数列:

[1, 2, 23, 31, 37, 46, 62, 74, 713, 851, 1147, 1367, 1426, 1702, 2294, 2734, 26381, 31441, 42377, 50579, 52762, 62882, 84754, 101158, 974671, 1163317, 1567949, 1949342, 2326634, 3135898, 36062827, 72125654]

約数ペア:

[(1, 72125654), (2, 36062827), (23, 3135898), (31, 2326634), (37, 1949342), (46, 1567949), (62, 1163317), (74, 974671), (713, 101158), (851, 84754), (1147, 62882), (1367, 52762), (1426, 50579), (1702, 42377), (2294, 31441), (2734, 26381)]