477538074

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{65831}}^1$

素因数の和:65883

約数の個数: 48

約数和(自身を含む): 1150216704

約数和(自身を除く): 672678630

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 65831, 131662, 197493, 394986, 592479, 855803, 1184958, 1711606, 2040761, 2567409, 4081522, 5134818, 6122283, 7702227, 12244566, 15404454, 18366849, 26529893, 36733698, 53059786, 79589679, 159179358, 238769037, 477538074]

約数ペア:

[(1, 477538074), (2, 238769037), (3, 159179358), (6, 79589679), (9, 53059786), (13, 36733698), (18, 26529893), (26, 18366849), (31, 15404454), (39, 12244566), (62, 7702227), (78, 6122283), (93, 5134818), (117, 4081522), (186, 2567409), (234, 2040761), (279, 1711606), (403, 1184958), (558, 855803), (806, 592479), (1209, 394986), (2418, 197493), (3627, 131662), (7254, 65831)]