79782964

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{4261}}^1$

素因数の和:4447

約数の個数: 24

約数和(自身を含む): 145112576

約数和(自身を除く): 65329612

約数列:

[1, 2, 4, 31, 62, 124, 151, 302, 604, 4261, 4681, 8522, 9362, 17044, 18724, 132091, 264182, 528364, 643411, 1286822, 2573644, 19945741, 39891482, 79782964]

約数ペア:

[(1, 79782964), (2, 39891482), (4, 19945741), (31, 2573644), (62, 1286822), (124, 643411), (151, 528364), (302, 264182), (604, 132091), (4261, 18724), (4681, 17044), (8522, 9362)]