31829016

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{18679}}^1$

素因数の和:18759

約数の個数: 32

約数和(自身を含む): 80697600

約数和(自身を除く): 48868584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 18679, 37358, 56037, 74716, 112074, 149432, 224148, 448296, 1326209, 2652418, 3978627, 5304836, 7957254, 10609672, 15914508, 31829016]

約数ペア:

[(1, 31829016), (2, 15914508), (3, 10609672), (4, 7957254), (6, 5304836), (8, 3978627), (12, 2652418), (24, 1326209), (71, 448296), (142, 224148), (213, 149432), (284, 112074), (426, 74716), (568, 56037), (852, 37358), (1704, 18679)]