87960602

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 141989760

約数和(自身を除く): 54029158

約数列:

[1, 2, 23, 46, 53, 106, 109, 218, 331, 662, 1219, 2438, 2507, 5014, 5777, 7613, 11554, 15226, 17543, 35086, 36079, 72158, 132871, 265742, 403489, 806978, 829817, 1659634, 1912187, 3824374, 43980301, 87960602]

約数ペア:

[(1, 87960602), (2, 43980301), (23, 3824374), (46, 1912187), (53, 1659634), (106, 829817), (109, 806978), (218, 403489), (331, 265742), (662, 132871), (1219, 72158), (2438, 36079), (2507, 35086), (5014, 17543), (5777, 15226), (7613, 11554)]