76193860

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71881}}^1$

素因数の和:71943

約数の個数: 24

約数和(自身を含む): 163028376

約数和(自身を除く): 86834516

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 71881, 143762, 287524, 359405, 718810, 1437620, 3809693, 7619386, 15238772, 19048465, 38096930, 76193860]

約数ペア:

[(1, 76193860), (2, 38096930), (4, 19048465), (5, 15238772), (10, 7619386), (20, 3809693), (53, 1437620), (106, 718810), (212, 359405), (265, 287524), (530, 143762), (1060, 71881)]