69223156

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{3361}}^1$

素因数の和:3655

約数の個数: 24

約数和(自身を含む): 128024960

約数和(自身を除く): 58801804

約数列:

[1, 2, 4, 19, 38, 76, 271, 542, 1084, 3361, 5149, 6722, 10298, 13444, 20596, 63859, 127718, 255436, 910831, 1821662, 3643324, 17305789, 34611578, 69223156]

約数ペア:

[(1, 69223156), (2, 34611578), (4, 17305789), (19, 3643324), (38, 1821662), (76, 910831), (271, 255436), (542, 127718), (1084, 63859), (3361, 20596), (5149, 13444), (6722, 10298)]