64505982

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1861}}^1$

素因数の和:2028

約数の個数: 32

約数和(自身を含む): 132723360

約数和(自身を除く): 68217378

約数列:

[1, 2, 3, 6, 53, 106, 109, 159, 218, 318, 327, 654, 1861, 3722, 5583, 5777, 11166, 11554, 17331, 34662, 98633, 197266, 202849, 295899, 405698, 591798, 608547, 1217094, 10750997, 21501994, 32252991, 64505982]

約数ペア:

[(1, 64505982), (2, 32252991), (3, 21501994), (6, 10750997), (53, 1217094), (106, 608547), (109, 591798), (159, 405698), (218, 295899), (318, 202849), (327, 197266), (654, 98633), (1861, 34662), (3722, 17331), (5583, 11554), (5777, 11166)]