74992270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{877}}^1$

素因数の和:1404

約数の個数: 32

約数和(自身を含む): 143373888

約数和(自身を除く): 68381618

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 503, 877, 1006, 1754, 2515, 4385, 5030, 8551, 8770, 14909, 17102, 29818, 42755, 74545, 85510, 149090, 441131, 882262, 2205655, 4411310, 7499227, 14998454, 37496135, 74992270]

約数ペア:

[(1, 74992270), (2, 37496135), (5, 14998454), (10, 7499227), (17, 4411310), (34, 2205655), (85, 882262), (170, 441131), (503, 149090), (877, 85510), (1006, 74545), (1754, 42755), (2515, 29818), (4385, 17102), (5030, 14909), (8551, 8770)]