65354874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{7687}}^1$

素因数の和:7814

約数の個数: 32

約数和(自身を含む): 142074240

約数和(自身を除く): 76719366

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 1417, 2834, 4251, 7687, 8502, 15374, 23061, 46122, 99931, 199862, 299793, 599586, 837883, 1675766, 2513649, 5027298, 10892479, 21784958, 32677437, 65354874]

約数ペア:

[(1, 65354874), (2, 32677437), (3, 21784958), (6, 10892479), (13, 5027298), (26, 2513649), (39, 1675766), (78, 837883), (109, 599586), (218, 299793), (327, 199862), (654, 99931), (1417, 46122), (2834, 23061), (4251, 15374), (7687, 8502)]