64846904

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1601}}^1$

素因数の和:1751

約数の個数: 32

約数和(自身を含む): 125148240

約数和(自身を除く): 60301336

約数列:

[1, 2, 4, 8, 61, 83, 122, 166, 244, 332, 488, 664, 1601, 3202, 5063, 6404, 10126, 12808, 20252, 40504, 97661, 132883, 195322, 265766, 390644, 531532, 781288, 1063064, 8105863, 16211726, 32423452, 64846904]

約数ペア:

[(1, 64846904), (2, 32423452), (4, 16211726), (8, 8105863), (61, 1063064), (83, 781288), (122, 531532), (166, 390644), (244, 265766), (332, 195322), (488, 132883), (664, 97661), (1601, 40504), (3202, 20252), (5063, 12808), (6404, 10126)]