71077318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{881}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 120022560

約数和(自身を除く): 48945242

約数列:

[1, 2, 13, 26, 29, 58, 107, 214, 377, 754, 881, 1391, 1762, 2782, 3103, 6206, 11453, 22906, 25549, 40339, 51098, 80678, 94267, 188534, 332137, 664274, 1225471, 2450942, 2733743, 5467486, 35538659, 71077318]

約数ペア:

[(1, 71077318), (2, 35538659), (13, 5467486), (26, 2733743), (29, 2450942), (58, 1225471), (107, 664274), (214, 332137), (377, 188534), (754, 94267), (881, 80678), (1391, 51098), (1762, 40339), (2782, 25549), (3103, 22906), (6206, 11453)]