89661618

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{105983}}^1$

素因数の和:106038

約数の個数: 24

約数和(自身を含む): 198402048

約数和(自身を除く): 108740430

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 105983, 211966, 317949, 635898, 953847, 1907694, 4981201, 9962402, 14943603, 29887206, 44830809, 89661618]

約数ペア:

[(1, 89661618), (2, 44830809), (3, 29887206), (6, 14943603), (9, 9962402), (18, 4981201), (47, 1907694), (94, 953847), (141, 635898), (282, 317949), (423, 211966), (846, 105983)]