71388002812

素因数分解:

$2^2\times 7^1\times {\mathrm{571}}^1\times {\mathrm{4465099}}^1$

素因数の和:4465681

約数の個数: 24

約数和(自身を含む): 143026083200

約数和(自身を除く): 71638080388

約数列:

[1, 2, 4, 7, 14, 28, 571, 1142, 2284, 3997, 7994, 15988, 4465099, 8930198, 17860396, 31255693, 62511386, 125022772, 2549571529, 5099143058, 10198286116, 17847000703, 35694001406, 71388002812]

約数ペア:

[(1, 71388002812), (2, 35694001406), (4, 17847000703), (7, 10198286116), (14, 5099143058), (28, 2549571529), (571, 125022772), (1142, 62511386), (2284, 31255693), (3997, 17860396), (7994, 8930198), (15988, 4465099)]