72638828

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{3067}}^1$

素因数の和:3293

約数の個数: 24

約数和(自身を含む): 131948544

約数和(自身を除く): 59309716

約数列:

[1, 2, 4, 31, 62, 124, 191, 382, 764, 3067, 5921, 6134, 11842, 12268, 23684, 95077, 190154, 380308, 585797, 1171594, 2343188, 18159707, 36319414, 72638828]

約数ペア:

[(1, 72638828), (2, 36319414), (4, 18159707), (31, 2343188), (62, 1171594), (124, 585797), (191, 380308), (382, 190154), (764, 95077), (3067, 23684), (5921, 12268), (6134, 11842)]