72542772

素因数分解:

$2^2\times 3^2\times {\mathrm{1091}}^1\times {\mathrm{1847}}^1$

素因数の和:2948

約数の個数: 36

約数和(自身を含む): 183639456

約数和(自身を除く): 111096684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1091, 1847, 2182, 3273, 3694, 4364, 5541, 6546, 7388, 9819, 11082, 13092, 16623, 19638, 22164, 33246, 39276, 66492, 2015077, 4030154, 6045231, 8060308, 12090462, 18135693, 24180924, 36271386, 72542772]

約数ペア:

[(1, 72542772), (2, 36271386), (3, 24180924), (4, 18135693), (6, 12090462), (9, 8060308), (12, 6045231), (18, 4030154), (36, 2015077), (1091, 66492), (1847, 39276), (2182, 33246), (3273, 22164), (3694, 19638), (4364, 16623), (5541, 13092), (6546, 11082), (7388, 9819)]