80311812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{8461}}^1$

素因数の和:8588

約数の個数: 48

約数和(自身を含む): 216085632

約数和(自身を除く): 135773820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 113, 226, 339, 452, 678, 791, 1356, 1582, 2373, 3164, 4746, 8461, 9492, 16922, 25383, 33844, 50766, 59227, 101532, 118454, 177681, 236908, 355362, 710724, 956093, 1912186, 2868279, 3824372, 5736558, 6692651, 11473116, 13385302, 20077953, 26770604, 40155906, 80311812]

約数ペア:

[(1, 80311812), (2, 40155906), (3, 26770604), (4, 20077953), (6, 13385302), (7, 11473116), (12, 6692651), (14, 5736558), (21, 3824372), (28, 2868279), (42, 1912186), (84, 956093), (113, 710724), (226, 355362), (339, 236908), (452, 177681), (678, 118454), (791, 101532), (1356, 59227), (1582, 50766), (2373, 33844), (3164, 25383), (4746, 16922), (8461, 9492)]