80295528

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:498

約数の個数: 64

約数和(自身を含む): 205208640

約数和(自身を除く): 124913112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 173, 233, 249, 332, 346, 466, 498, 519, 664, 692, 699, 932, 996, 1038, 1384, 1398, 1864, 1992, 2076, 2796, 4152, 5592, 14359, 19339, 28718, 38678, 40309, 43077, 57436, 58017, 77356, 80618, 86154, 114872, 116034, 120927, 154712, 161236, 172308, 232068, 241854, 322472, 344616, 464136, 483708, 967416, 3345647, 6691294, 10036941, 13382588, 20073882, 26765176, 40147764, 80295528]

約数ペア:

[(1, 80295528), (2, 40147764), (3, 26765176), (4, 20073882), (6, 13382588), (8, 10036941), (12, 6691294), (24, 3345647), (83, 967416), (166, 483708), (173, 464136), (233, 344616), (249, 322472), (332, 241854), (346, 232068), (466, 172308), (498, 161236), (519, 154712), (664, 120927), (692, 116034), (699, 114872), (932, 86154), (996, 80618), (1038, 77356), (1384, 58017), (1398, 57436), (1864, 43077), (1992, 40309), (2076, 38678), (2796, 28718), (4152, 19339), (5592, 14359)]