84731486

素因数分解:

$2^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{6311}}^1$

素因数の和:6464

約数の個数: 24

約数和(自身を含む): 148950576

約数和(自身を除く): 64219090

約数列:

[1, 2, 7, 14, 49, 98, 137, 274, 959, 1918, 6311, 6713, 12622, 13426, 44177, 88354, 309239, 618478, 864607, 1729214, 6052249, 12104498, 42365743, 84731486]

約数ペア:

[(1, 84731486), (2, 42365743), (7, 12104498), (14, 6052249), (49, 1729214), (98, 864607), (137, 618478), (274, 309239), (959, 88354), (1918, 44177), (6311, 13426), (6713, 12622)]