64346334

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{2017}}^1$

素因数の和:2444

約数の個数: 32

約数和(自身を含む): 138999840

約数和(自身を除く): 74653506

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 409, 818, 1227, 2017, 2454, 4034, 5317, 6051, 10634, 12102, 15951, 26221, 31902, 52442, 78663, 157326, 824953, 1649906, 2474859, 4949718, 10724389, 21448778, 32173167, 64346334]

約数ペア:

[(1, 64346334), (2, 32173167), (3, 21448778), (6, 10724389), (13, 4949718), (26, 2474859), (39, 1649906), (78, 824953), (409, 157326), (818, 78663), (1227, 52442), (2017, 31902), (2454, 26221), (4034, 15951), (5317, 12102), (6051, 10634)]