79015220

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{36923}}^1$

素因数の和:37039

約数の個数: 24

約数和(自身を含む): 167487264

約数和(自身を除く): 88472044

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 36923, 73846, 147692, 184615, 369230, 738460, 3950761, 7901522, 15803044, 19753805, 39507610, 79015220]

約数ペア:

[(1, 79015220), (2, 39507610), (4, 19753805), (5, 15803044), (10, 7901522), (20, 3950761), (107, 738460), (214, 369230), (428, 184615), (535, 147692), (1070, 73846), (2140, 36923)]