73671951376

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{5651}}^1\times {\mathrm{9817}}^1$

素因数の和:15559

約数の個数: 40

約数和(自身を含む): 144499438944

約数和(自身を除く): 70827487568

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 5651, 9817, 11302, 19634, 22604, 39268, 45208, 78536, 90416, 157072, 469033, 814811, 938066, 1629622, 1876132, 3259244, 3752264, 6518488, 7504528, 13036976, 55475867, 110951734, 221903468, 443806936, 887613872, 4604496961, 9208993922, 18417987844, 36835975688, 73671951376]

約数ペア:

[(1, 73671951376), (2, 36835975688), (4, 18417987844), (8, 9208993922), (16, 4604496961), (83, 887613872), (166, 443806936), (332, 221903468), (664, 110951734), (1328, 55475867), (5651, 13036976), (9817, 7504528), (11302, 6518488), (19634, 3752264), (22604, 3259244), (39268, 1876132), (45208, 1629622), (78536, 938066), (90416, 814811), (157072, 469033)]