71610806

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{17239}}^1$

素因数の和:17339

約数の個数: 16

約数和(自身を含む): 112542720

約数和(自身を除く): 40931914

約数列:

[1, 2, 31, 62, 67, 134, 2077, 4154, 17239, 34478, 534409, 1068818, 1155013, 2310026, 35805403, 71610806]

約数ペア:

[(1, 71610806), (2, 35805403), (31, 2310026), (62, 1155013), (67, 1068818), (134, 534409), (2077, 34478), (4154, 17239)]