72063558

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{571933}}^1$

素因数の和:571948

約数の個数: 24

約数和(自身を含む): 178443408

約数和(自身を除く): 106379850

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 571933, 1143866, 1715799, 3431598, 4003531, 5147397, 8007062, 10294794, 12010593, 24021186, 36031779, 72063558]

約数ペア:

[(1, 72063558), (2, 36031779), (3, 24021186), (6, 12010593), (7, 10294794), (9, 8007062), (14, 5147397), (18, 4003531), (21, 3431598), (42, 1715799), (63, 1143866), (126, 571933)]