67740048

素因数分解:

$2^4\times 3^2\times {\mathrm{470417}}^1$

素因数の和:470431

約数の個数: 30

約数和(自身を含む): 189578454

約数和(自身を除く): 121838406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 470417, 940834, 1411251, 1881668, 2822502, 3763336, 4233753, 5645004, 7526672, 8467506, 11290008, 16935012, 22580016, 33870024, 67740048]

約数ペア:

[(1, 67740048), (2, 33870024), (3, 22580016), (4, 16935012), (6, 11290008), (8, 8467506), (9, 7526672), (12, 5645004), (16, 4233753), (18, 3763336), (24, 2822502), (36, 1881668), (48, 1411251), (72, 940834), (144, 470417)]