70394488

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{2153}}^1$

素因数の和:2287

約数の個数: 32

約数和(自身を含む): 136218960

約数和(自身を除く): 65824472

約数列:

[1, 2, 4, 8, 61, 67, 122, 134, 244, 268, 488, 536, 2153, 4087, 4306, 8174, 8612, 16348, 17224, 32696, 131333, 144251, 262666, 288502, 525332, 577004, 1050664, 1154008, 8799311, 17598622, 35197244, 70394488]

約数ペア:

[(1, 70394488), (2, 35197244), (4, 17598622), (8, 8799311), (61, 1154008), (67, 1050664), (122, 577004), (134, 525332), (244, 288502), (268, 262666), (488, 144251), (536, 131333), (2153, 32696), (4087, 17224), (4306, 16348), (8174, 8612)]