65209794

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{2671}}^1$

素因数の和:3002

約数の個数: 32

約数和(自身を含む): 140953344

約数和(自身を除く): 75743550

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 313, 626, 939, 1878, 2671, 4069, 5342, 8013, 8138, 12207, 16026, 24414, 34723, 69446, 104169, 208338, 836023, 1672046, 2508069, 5016138, 10868299, 21736598, 32604897, 65209794]

約数ペア:

[(1, 65209794), (2, 32604897), (3, 21736598), (6, 10868299), (13, 5016138), (26, 2508069), (39, 1672046), (78, 836023), (313, 208338), (626, 104169), (939, 69446), (1878, 34723), (2671, 24414), (4069, 16026), (5342, 12207), (8013, 8138)]