69895574

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1657}}^1$

素因数の和:1820

約数の個数: 32

約数和(自身を含む): 126061056

約数和(自身を除く): 56165482

約数列:

[1, 2, 7, 14, 23, 46, 131, 161, 262, 322, 917, 1657, 1834, 3013, 3314, 6026, 11599, 21091, 23198, 38111, 42182, 76222, 217067, 266777, 434134, 533554, 1519469, 3038938, 4992541, 9985082, 34947787, 69895574]

約数ペア:

[(1, 69895574), (2, 34947787), (7, 9985082), (14, 4992541), (23, 3038938), (46, 1519469), (131, 533554), (161, 434134), (262, 266777), (322, 217067), (917, 76222), (1657, 42182), (1834, 38111), (3013, 23198), (3314, 21091), (6026, 11599)]