72368214

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{2557}}^1$

素因数の和:2704

約数の個数: 32

約数和(自身を含む): 149182560

約数和(自身を除く): 76814346

約数列:

[1, 2, 3, 6, 53, 89, 106, 159, 178, 267, 318, 534, 2557, 4717, 5114, 7671, 9434, 14151, 15342, 28302, 135521, 227573, 271042, 406563, 455146, 682719, 813126, 1365438, 12061369, 24122738, 36184107, 72368214]

約数ペア:

[(1, 72368214), (2, 36184107), (3, 24122738), (6, 12061369), (53, 1365438), (89, 813126), (106, 682719), (159, 455146), (178, 406563), (267, 271042), (318, 227573), (534, 135521), (2557, 28302), (4717, 15342), (5114, 14151), (7671, 9434)]