80495073778

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{69272869}}^1$

素因数の和:69272961

約数の個数: 16

約数和(自身を含む): 139654105920

約数和(自身を除く): 59159032142

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 69272869, 138545738, 484910083, 969820166, 5749648127, 11499296254, 40247536889, 80495073778]

約数ペア:

[(1, 80495073778), (2, 40247536889), (7, 11499296254), (14, 5749648127), (83, 969820166), (166, 484910083), (581, 138545738), (1162, 69272869)]