71310012

素因数分解:

$2^2\times 3^1\times {\mathrm{1949}}^1\times {\mathrm{3049}}^1$

素因数の和:5005

約数の個数: 24

約数和(自身を含む): 166530000

約数和(自身を除く): 95219988

約数列:

[1, 2, 3, 4, 6, 12, 1949, 3049, 3898, 5847, 6098, 7796, 9147, 11694, 12196, 18294, 23388, 36588, 5942501, 11885002, 17827503, 23770004, 35655006, 71310012]

約数ペア:

[(1, 71310012), (2, 35655006), (3, 23770004), (4, 17827503), (6, 11885002), (12, 5942501), (1949, 36588), (3049, 23388), (3898, 18294), (5847, 12196), (6098, 11694), (7796, 9147)]