65885846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6481}}^1$

素因数の和:6536

約数の個数: 32

約数和(自身を含む): 117609408

約数和(自身を除く): 51723562

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 5083, 6481, 10166, 12962, 84253, 110177, 149063, 168506, 220354, 298126, 1432301, 1937819, 2534071, 2864602, 3875638, 5068142, 32942923, 65885846]

約数ペア:

[(1, 65885846), (2, 32942923), (13, 5068142), (17, 3875638), (23, 2864602), (26, 2534071), (34, 1937819), (46, 1432301), (221, 298126), (299, 220354), (391, 168506), (442, 149063), (598, 110177), (782, 84253), (5083, 12962), (6481, 10166)]