69824848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:332

約数の個数: 80

約数和(自身を含む): 154008000

約数和(自身を除く): 84183152

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 59, 68, 76, 118, 136, 152, 229, 236, 272, 304, 323, 458, 472, 646, 916, 944, 1003, 1121, 1292, 1832, 2006, 2242, 2584, 3664, 3893, 4012, 4351, 4484, 5168, 7786, 8024, 8702, 8968, 13511, 15572, 16048, 17404, 17936, 19057, 27022, 31144, 34808, 38114, 54044, 62288, 69616, 73967, 76228, 108088, 147934, 152456, 216176, 229687, 256709, 295868, 304912, 459374, 513418, 591736, 918748, 1026836, 1183472, 1837496, 2053672, 3674992, 4107344, 4364053, 8728106, 17456212, 34912424, 69824848]

約数ペア:

[(1, 69824848), (2, 34912424), (4, 17456212), (8, 8728106), (16, 4364053), (17, 4107344), (19, 3674992), (34, 2053672), (38, 1837496), (59, 1183472), (68, 1026836), (76, 918748), (118, 591736), (136, 513418), (152, 459374), (229, 304912), (236, 295868), (272, 256709), (304, 229687), (323, 216176), (458, 152456), (472, 147934), (646, 108088), (916, 76228), (944, 73967), (1003, 69616), (1121, 62288), (1292, 54044), (1832, 38114), (2006, 34808), (2242, 31144), (2584, 27022), (3664, 19057), (3893, 17936), (4012, 17404), (4351, 16048), (4484, 15572), (5168, 13511), (7786, 8968), (8024, 8702)]