68144904

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{4133}}^1$

素因数の和:4374

約数の個数: 48

約数和(自身を含む): 185409900

約数和(自身を除く): 117264996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 458, 687, 916, 1374, 1832, 2061, 2748, 4122, 4133, 5496, 8244, 8266, 12399, 16488, 16532, 24798, 33064, 37197, 49596, 74394, 99192, 148788, 297576, 946457, 1892914, 2839371, 3785828, 5678742, 7571656, 8518113, 11357484, 17036226, 22714968, 34072452, 68144904]

約数ペア:

[(1, 68144904), (2, 34072452), (3, 22714968), (4, 17036226), (6, 11357484), (8, 8518113), (9, 7571656), (12, 5678742), (18, 3785828), (24, 2839371), (36, 1892914), (72, 946457), (229, 297576), (458, 148788), (687, 99192), (916, 74394), (1374, 49596), (1832, 37197), (2061, 33064), (2748, 24798), (4122, 16532), (4133, 16488), (5496, 12399), (8244, 8266)]