27779844

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1409}}^1$

素因数の和:1500

約数の個数: 48

約数和(自身を含む): 68221440

約数和(自身を除く): 40441596

約数列:

[1, 2, 3, 4, 6, 12, 31, 53, 62, 93, 106, 124, 159, 186, 212, 318, 372, 636, 1409, 1643, 2818, 3286, 4227, 4929, 5636, 6572, 8454, 9858, 16908, 19716, 43679, 74677, 87358, 131037, 149354, 174716, 224031, 262074, 298708, 448062, 524148, 896124, 2314987, 4629974, 6944961, 9259948, 13889922, 27779844]

約数ペア:

[(1, 27779844), (2, 13889922), (3, 9259948), (4, 6944961), (6, 4629974), (12, 2314987), (31, 896124), (53, 524148), (62, 448062), (93, 298708), (106, 262074), (124, 224031), (159, 174716), (186, 149354), (212, 131037), (318, 87358), (372, 74677), (636, 43679), (1409, 19716), (1643, 16908), (2818, 9858), (3286, 8454), (4227, 6572), (4929, 5636)]