69204058

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{787}}^1$

素因数の和:1378

約数の個数: 32

約数和(自身を含む): 129811968

約数和(自身を除く): 60607910

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 571, 787, 1142, 1574, 3997, 5509, 6281, 7994, 8657, 11018, 12562, 17314, 43967, 60599, 87934, 121198, 449377, 898754, 3145639, 4943147, 6291278, 9886294, 34602029, 69204058]

約数ペア:

[(1, 69204058), (2, 34602029), (7, 9886294), (11, 6291278), (14, 4943147), (22, 3145639), (77, 898754), (154, 449377), (571, 121198), (787, 87934), (1142, 60599), (1574, 43967), (3997, 17314), (5509, 12562), (6281, 11018), (7994, 8657)]