72642366

素因数分解:

$2^1\times 3^3\times {\mathrm{1345229}}^1$

素因数の和:1345240

約数の個数: 16

約数和(自身を含む): 161427600

約数和(自身を除く): 88785234

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1345229, 2690458, 4035687, 8071374, 12107061, 24214122, 36321183, 72642366]

約数ペア:

[(1, 72642366), (2, 36321183), (3, 24214122), (6, 12107061), (9, 8071374), (18, 4035687), (27, 2690458), (54, 1345229)]