64980492

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{28351}}^1$

素因数の和:28549

約数の個数: 24

約数和(自身を含む): 152420352

約数和(自身を除く): 87439860

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 2292, 28351, 56702, 85053, 113404, 170106, 340212, 5415041, 10830082, 16245123, 21660164, 32490246, 64980492]

約数ペア:

[(1, 64980492), (2, 32490246), (3, 21660164), (4, 16245123), (6, 10830082), (12, 5415041), (191, 340212), (382, 170106), (573, 113404), (764, 85053), (1146, 56702), (2292, 28351)]