788181186

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{857}}^1\times {\mathrm{907}}^1$

素因数の和:1795

約数の個数: 48

約数和(自身を含む): 1710824544

約数和(自身を除く): 922643358

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 857, 907, 1014, 1714, 1814, 2571, 2721, 5142, 5442, 11141, 11791, 22282, 23582, 33423, 35373, 66846, 70746, 144833, 153283, 289666, 306566, 434499, 459849, 777299, 868998, 919698, 1554598, 2331897, 4663794, 10104887, 20209774, 30314661, 60629322, 131363531, 262727062, 394090593, 788181186]

約数ペア:

[(1, 788181186), (2, 394090593), (3, 262727062), (6, 131363531), (13, 60629322), (26, 30314661), (39, 20209774), (78, 10104887), (169, 4663794), (338, 2331897), (507, 1554598), (857, 919698), (907, 868998), (1014, 777299), (1714, 459849), (1814, 434499), (2571, 306566), (2721, 289666), (5142, 153283), (5442, 144833), (11141, 70746), (11791, 66846), (22282, 35373), (23582, 33423)]