66474468

素因数分解:

$2^2\times 3^2\times {\mathrm{503}}^1\times {\mathrm{3671}}^1$

素因数の和:4184

約数の個数: 36

約数和(自身を含む): 168412608

約数和(自身を除く): 101938140

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 503, 1006, 1509, 2012, 3018, 3671, 4527, 6036, 7342, 9054, 11013, 14684, 18108, 22026, 33039, 44052, 66078, 132156, 1846513, 3693026, 5539539, 7386052, 11079078, 16618617, 22158156, 33237234, 66474468]

約数ペア:

[(1, 66474468), (2, 33237234), (3, 22158156), (4, 16618617), (6, 11079078), (9, 7386052), (12, 5539539), (18, 3693026), (36, 1846513), (503, 132156), (1006, 66078), (1509, 44052), (2012, 33039), (3018, 22026), (3671, 18108), (4527, 14684), (6036, 11013), (7342, 9054)]