68807102

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9221}}^1$

素因数の和:9284

約数の個数: 32

約数和(自身を含む): 130140864

約数和(自身を除く): 61333762

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 3731, 7462, 9221, 18442, 64547, 119873, 129094, 239746, 378061, 756122, 839111, 1678222, 2646427, 4914793, 5292854, 9829586, 34403551, 68807102]

約数ペア:

[(1, 68807102), (2, 34403551), (7, 9829586), (13, 5292854), (14, 4914793), (26, 2646427), (41, 1678222), (82, 839111), (91, 756122), (182, 378061), (287, 239746), (533, 129094), (574, 119873), (1066, 64547), (3731, 18442), (7462, 9221)]