79818130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{3643}}^1$

素因数の和:3970

約数の個数: 32

約数和(自身を含む): 164767104

約数和(自身を除く): 84948974

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 313, 626, 1565, 2191, 3130, 3643, 4382, 7286, 10955, 18215, 21910, 25501, 36430, 51002, 127505, 255010, 1140259, 2280518, 5701295, 7981813, 11402590, 15963626, 39909065, 79818130]

約数ペア:

[(1, 79818130), (2, 39909065), (5, 15963626), (7, 11402590), (10, 7981813), (14, 5701295), (35, 2280518), (70, 1140259), (313, 255010), (626, 127505), (1565, 51002), (2191, 36430), (3130, 25501), (3643, 21910), (4382, 18215), (7286, 10955)]