65142576

素因数分解:

$2^4\times 3^3\times {\mathrm{101}}^1\times {\mathrm{1493}}^1$

素因数の和:1611

約数の個数: 80

約数和(自身を含む): 188961120

約数和(自身を除く): 123818544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 101, 108, 144, 202, 216, 303, 404, 432, 606, 808, 909, 1212, 1493, 1616, 1818, 2424, 2727, 2986, 3636, 4479, 4848, 5454, 5972, 7272, 8958, 10908, 11944, 13437, 14544, 17916, 21816, 23888, 26874, 35832, 40311, 43632, 53748, 71664, 80622, 107496, 150793, 161244, 214992, 301586, 322488, 452379, 603172, 644976, 904758, 1206344, 1357137, 1809516, 2412688, 2714274, 3619032, 4071411, 5428548, 7238064, 8142822, 10857096, 16285644, 21714192, 32571288, 65142576]

約数ペア:

[(1, 65142576), (2, 32571288), (3, 21714192), (4, 16285644), (6, 10857096), (8, 8142822), (9, 7238064), (12, 5428548), (16, 4071411), (18, 3619032), (24, 2714274), (27, 2412688), (36, 1809516), (48, 1357137), (54, 1206344), (72, 904758), (101, 644976), (108, 603172), (144, 452379), (202, 322488), (216, 301586), (303, 214992), (404, 161244), (432, 150793), (606, 107496), (808, 80622), (909, 71664), (1212, 53748), (1493, 43632), (1616, 40311), (1818, 35832), (2424, 26874), (2727, 23888), (2986, 21816), (3636, 17916), (4479, 14544), (4848, 13437), (5454, 11944), (5972, 10908), (7272, 8958)]