68444904

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2423}}^1$

素因数の和:2550

約数の個数: 64

約数和(自身を含む): 188490240

約数和(自身を除く): 120045336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 107, 132, 214, 264, 321, 428, 642, 856, 1177, 1284, 2354, 2423, 2568, 3531, 4708, 4846, 7062, 7269, 9416, 9692, 14124, 14538, 19384, 26653, 28248, 29076, 53306, 58152, 79959, 106612, 159918, 213224, 259261, 319836, 518522, 639672, 777783, 1037044, 1555566, 2074088, 2851871, 3111132, 5703742, 6222264, 8555613, 11407484, 17111226, 22814968, 34222452, 68444904]

約数ペア:

[(1, 68444904), (2, 34222452), (3, 22814968), (4, 17111226), (6, 11407484), (8, 8555613), (11, 6222264), (12, 5703742), (22, 3111132), (24, 2851871), (33, 2074088), (44, 1555566), (66, 1037044), (88, 777783), (107, 639672), (132, 518522), (214, 319836), (264, 259261), (321, 213224), (428, 159918), (642, 106612), (856, 79959), (1177, 58152), (1284, 53306), (2354, 29076), (2423, 28248), (2568, 26653), (3531, 19384), (4708, 14538), (4846, 14124), (7062, 9692), (7269, 9416)]