66706810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{4967}}^1$

素因数の和:5070

約数の個数: 32

約数和(自身を含む): 128770560

約数和(自身を除く): 62063750

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 158, 170, 395, 790, 1343, 2686, 4967, 6715, 9934, 13430, 24835, 49670, 84439, 168878, 392393, 422195, 784786, 844390, 1961965, 3923930, 6670681, 13341362, 33353405, 66706810]

約数ペア:

[(1, 66706810), (2, 33353405), (5, 13341362), (10, 6670681), (17, 3923930), (34, 1961965), (79, 844390), (85, 784786), (158, 422195), (170, 392393), (395, 168878), (790, 84439), (1343, 49670), (2686, 24835), (4967, 13430), (6715, 9934)]