71328770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1741}}^1$

素因数の和:2006

約数の個数: 32

約数和(自身を含む): 136586736

約数和(自身を除く): 65257966

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 241, 482, 1205, 1741, 2410, 3482, 4097, 8194, 8705, 17410, 20485, 29597, 40970, 59194, 147985, 295970, 419581, 839162, 2097905, 4195810, 7132877, 14265754, 35664385, 71328770]

約数ペア:

[(1, 71328770), (2, 35664385), (5, 14265754), (10, 7132877), (17, 4195810), (34, 2097905), (85, 839162), (170, 419581), (241, 295970), (482, 147985), (1205, 59194), (1741, 40970), (2410, 29597), (3482, 20485), (4097, 17410), (8194, 8705)]