72941634

素因数分解:

$2^1\times 3^4\times {\mathrm{450257}}^1$

素因数の和:450271

約数の個数: 20

約数和(自身を含む): 163443654

約数和(自身を除く): 90502020

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 450257, 900514, 1350771, 2701542, 4052313, 8104626, 12156939, 24313878, 36470817, 72941634]

約数ペア:

[(1, 72941634), (2, 36470817), (3, 24313878), (6, 12156939), (9, 8104626), (18, 4052313), (27, 2701542), (54, 1350771), (81, 900514), (162, 450257)]