40392642016

素因数分解:

$2^5\times {\mathrm{122041}}^1\times {\mathrm{10343}}^1$

素因数の和:132394

約数の個数: 24

約数和(自身を含む): 79531354224

約数和(自身を除く): 39138712208

約数列:

[1, 2, 4, 8, 16, 32, 10343, 20686, 41372, 82744, 122041, 165488, 244082, 330976, 488164, 976328, 1952656, 3905312, 1262270063, 2524540126, 5049080252, 10098160504, 20196321008, 40392642016]

約数ペア:

[(1, 40392642016), (2, 20196321008), (4, 10098160504), (8, 5049080252), (16, 2524540126), (32, 1262270063), (10343, 3905312), (20686, 1952656), (41372, 976328), (82744, 488164), (122041, 330976), (165488, 244082)]