71597406

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{178103}}^1$

素因数の和:178175

約数の個数: 16

約数和(自身を含む): 145332864

約数和(自身を除く): 73735458

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 178103, 356206, 534309, 1068618, 11932901, 23865802, 35798703, 71597406]

約数ペア:

[(1, 71597406), (2, 35798703), (3, 23865802), (6, 11932901), (67, 1068618), (134, 534309), (201, 356206), (402, 178103)]