79477340

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{26317}}^1$

素因数の和:26477

約数の個数: 24

約数和(自身を含む): 168014112

約数和(自身を除く): 88536772

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 26317, 52634, 105268, 131585, 263170, 526340, 3973867, 7947734, 15895468, 19869335, 39738670, 79477340]

約数ペア:

[(1, 79477340), (2, 39738670), (4, 19869335), (5, 15895468), (10, 7947734), (20, 3973867), (151, 526340), (302, 263170), (604, 131585), (755, 105268), (1510, 52634), (3020, 26317)]