40583478

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9817}}^1$

素因数の和:9888

約数の個数: 32

約数和(自身を含む): 89068896

約数和(自身を除く): 48485418

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 9817, 19634, 29451, 58902, 127621, 255242, 382863, 520301, 765726, 1040602, 1560903, 3121806, 6763913, 13527826, 20291739, 40583478]

約数ペア:

[(1, 40583478), (2, 20291739), (3, 13527826), (6, 6763913), (13, 3121806), (26, 1560903), (39, 1040602), (53, 765726), (78, 520301), (106, 382863), (159, 255242), (318, 127621), (689, 58902), (1378, 29451), (2067, 19634), (4134, 9817)]