77672238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{8293}}^1$

素因数の和:8528

約数の個数: 32

約数和(自身を含む): 178354176

約数和(自身を除く): 100681938

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 3122, 4683, 8293, 9366, 16586, 24879, 49758, 58051, 116102, 174153, 348306, 1849339, 3698678, 5548017, 11096034, 12945373, 25890746, 38836119, 77672238]

約数ペア:

[(1, 77672238), (2, 38836119), (3, 25890746), (6, 12945373), (7, 11096034), (14, 5548017), (21, 3698678), (42, 1849339), (223, 348306), (446, 174153), (669, 116102), (1338, 58051), (1561, 49758), (3122, 24879), (4683, 16586), (8293, 9366)]