72180228

素因数分解:

$2^2\times 3^1\times {\mathrm{1627}}^1\times {\mathrm{3697}}^1$

素因数の和:5331

約数の個数: 24

約数和(自身を含む): 168569632

約数和(自身を除く): 96389404

約数列:

[1, 2, 3, 4, 6, 12, 1627, 3254, 3697, 4881, 6508, 7394, 9762, 11091, 14788, 19524, 22182, 44364, 6015019, 12030038, 18045057, 24060076, 36090114, 72180228]

約数ペア:

[(1, 72180228), (2, 36090114), (3, 24060076), (4, 18045057), (6, 12030038), (12, 6015019), (1627, 44364), (3254, 22182), (3697, 19524), (4881, 14788), (6508, 11091), (7394, 9762)]