61834352

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1$

素因数の和:521

約数の個数: 40

約数和(自身を含む): 122335920

約数和(自身を除く): 60501568

約数列:

[1, 2, 4, 8, 16, 89, 173, 178, 251, 346, 356, 502, 692, 712, 1004, 1384, 1424, 2008, 2768, 4016, 15397, 22339, 30794, 43423, 44678, 61588, 86846, 89356, 123176, 173692, 178712, 246352, 347384, 357424, 694768, 3864647, 7729294, 15458588, 30917176, 61834352]

約数ペア:

[(1, 61834352), (2, 30917176), (4, 15458588), (8, 7729294), (16, 3864647), (89, 694768), (173, 357424), (178, 347384), (251, 246352), (346, 178712), (356, 173692), (502, 123176), (692, 89356), (712, 86846), (1004, 61588), (1384, 44678), (1424, 43423), (2008, 30794), (2768, 22339), (4016, 15397)]