74977070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{4597}}^1$

素因数の和:4844

約数の個数: 32

約数和(自身を含む): 154934208

約数和(自身を除く): 79957138

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 233, 466, 1165, 1631, 2330, 3262, 4597, 8155, 9194, 16310, 22985, 32179, 45970, 64358, 160895, 321790, 1071101, 2142202, 5355505, 7497707, 10711010, 14995414, 37488535, 74977070]

約数ペア:

[(1, 74977070), (2, 37488535), (5, 14995414), (7, 10711010), (10, 7497707), (14, 5355505), (35, 2142202), (70, 1071101), (233, 321790), (466, 160895), (1165, 64358), (1631, 45970), (2330, 32179), (3262, 22985), (4597, 16310), (8155, 9194)]