66246026

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 131880960

約数和(自身を除く): 65634934

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 59, 77, 118, 154, 161, 253, 317, 322, 413, 506, 634, 649, 826, 1298, 1357, 1771, 2219, 2714, 3487, 3542, 4438, 4543, 6974, 7291, 9086, 9499, 14582, 14927, 18703, 18998, 24409, 29854, 37406, 48818, 51037, 80201, 102074, 104489, 130921, 160402, 205733, 208978, 261842, 411466, 430169, 561407, 860338, 1122814, 1440131, 2880262, 3011183, 4731859, 6022366, 9463718, 33123013, 66246026]

約数ペア:

[(1, 66246026), (2, 33123013), (7, 9463718), (11, 6022366), (14, 4731859), (22, 3011183), (23, 2880262), (46, 1440131), (59, 1122814), (77, 860338), (118, 561407), (154, 430169), (161, 411466), (253, 261842), (317, 208978), (322, 205733), (413, 160402), (506, 130921), (634, 104489), (649, 102074), (826, 80201), (1298, 51037), (1357, 48818), (1771, 37406), (2219, 29854), (2714, 24409), (3487, 18998), (3542, 18703), (4438, 14927), (4543, 14582), (6974, 9499), (7291, 9086)]