80618174

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19259}}^1$

素因数の和:19304

約数の個数: 32

約数和(自身を含む): 155312640

約数和(自身を除く): 74694466

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 19259, 38518, 134813, 250367, 269626, 442957, 500734, 885914, 1752569, 3100699, 3505138, 5758441, 6201398, 11516882, 40309087, 80618174]

約数ペア:

[(1, 80618174), (2, 40309087), (7, 11516882), (13, 6201398), (14, 5758441), (23, 3505138), (26, 3100699), (46, 1752569), (91, 885914), (161, 500734), (182, 442957), (299, 269626), (322, 250367), (598, 134813), (2093, 38518), (4186, 19259)]