69235270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1609}}^1$

素因数の和:1960

約数の個数: 32

約数和(自身を含む): 134699040

約数和(自身を除く): 65463770

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 331, 662, 1609, 1655, 3218, 3310, 4303, 8045, 8606, 16090, 20917, 21515, 41834, 43030, 104585, 209170, 532579, 1065158, 2662895, 5325790, 6923527, 13847054, 34617635, 69235270]

約数ペア:

[(1, 69235270), (2, 34617635), (5, 13847054), (10, 6923527), (13, 5325790), (26, 2662895), (65, 1065158), (130, 532579), (331, 209170), (662, 104585), (1609, 43030), (1655, 41834), (3218, 21515), (3310, 20917), (4303, 16090), (8045, 8606)]