71998548

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{127657}}^1$

素因数の和:127711

約数の個数: 24

約数和(自身を含む): 171572352

約数和(自身を除く): 99573804

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 127657, 255314, 382971, 510628, 765942, 1531884, 5999879, 11999758, 17999637, 23999516, 35999274, 71998548]

約数ペア:

[(1, 71998548), (2, 35999274), (3, 23999516), (4, 17999637), (6, 11999758), (12, 5999879), (47, 1531884), (94, 765942), (141, 510628), (188, 382971), (282, 255314), (564, 127657)]