61387732

素因数分解:

$2^2\times 7^1\times {\mathrm{769}}^1\times {\mathrm{2851}}^1$

素因数の和:3631

約数の個数: 24

約数和(自身を含む): 122978240

約数和(自身を除く): 61590508

約数列:

[1, 2, 4, 7, 14, 28, 769, 1538, 2851, 3076, 5383, 5702, 10766, 11404, 19957, 21532, 39914, 79828, 2192419, 4384838, 8769676, 15346933, 30693866, 61387732]

約数ペア:

[(1, 61387732), (2, 30693866), (4, 15346933), (7, 8769676), (14, 4384838), (28, 2192419), (769, 79828), (1538, 39914), (2851, 21532), (3076, 19957), (5383, 11404), (5702, 10766)]