7692568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 17388000

約数和(自身を除く): 9695432

約数列:

[1, 2, 4, 8, 13, 17, 19, 26, 34, 38, 52, 68, 76, 104, 136, 152, 221, 229, 247, 323, 442, 458, 494, 646, 884, 916, 988, 1292, 1768, 1832, 1976, 2584, 2977, 3893, 4199, 4351, 5954, 7786, 8398, 8702, 11908, 15572, 16796, 17404, 23816, 31144, 33592, 34808, 50609, 56563, 73967, 101218, 113126, 147934, 202436, 226252, 295868, 404872, 452504, 591736, 961571, 1923142, 3846284, 7692568]

約数ペア:

[(1, 7692568), (2, 3846284), (4, 1923142), (8, 961571), (13, 591736), (17, 452504), (19, 404872), (26, 295868), (34, 226252), (38, 202436), (52, 147934), (68, 113126), (76, 101218), (104, 73967), (136, 56563), (152, 50609), (221, 34808), (229, 33592), (247, 31144), (323, 23816), (442, 17404), (458, 16796), (494, 15572), (646, 11908), (884, 8702), (916, 8398), (988, 7786), (1292, 5954), (1768, 4351), (1832, 4199), (1976, 3893), (2584, 2977)]