71349530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{4451}}^1$

素因数の和:4694

約数の個数: 32

約数和(自身を含む): 147450240

約数和(自身を除く): 76100710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 229, 458, 1145, 1603, 2290, 3206, 4451, 8015, 8902, 16030, 22255, 31157, 44510, 62314, 155785, 311570, 1019279, 2038558, 5096395, 7134953, 10192790, 14269906, 35674765, 71349530]

約数ペア:

[(1, 71349530), (2, 35674765), (5, 14269906), (7, 10192790), (10, 7134953), (14, 5096395), (35, 2038558), (70, 1019279), (229, 311570), (458, 155785), (1145, 62314), (1603, 44510), (2290, 31157), (3206, 22255), (4451, 16030), (8015, 8902)]