68274430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{23789}}^1$

素因数の和:23844

約数の個数: 32

約数和(自身を含む): 143881920

約数和(自身を除く): 75607490

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 23789, 47578, 118945, 166523, 237890, 333046, 832615, 975349, 1665230, 1950698, 4876745, 6827443, 9753490, 13654886, 34137215, 68274430]

約数ペア:

[(1, 68274430), (2, 34137215), (5, 13654886), (7, 9753490), (10, 6827443), (14, 4876745), (35, 1950698), (41, 1665230), (70, 975349), (82, 832615), (205, 333046), (287, 237890), (410, 166523), (574, 118945), (1435, 47578), (2870, 23789)]