63863632

素因数分解:

$2^4\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2557}}^1$

素因数の和:2795

約数の個数: 40

約数和(自身を含む): 142102016

約数和(自身を除く): 78238384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 223, 446, 892, 1561, 1784, 2557, 3122, 3568, 5114, 6244, 10228, 12488, 17899, 20456, 24976, 35798, 40912, 71596, 143192, 286384, 570211, 1140422, 2280844, 3991477, 4561688, 7982954, 9123376, 15965908, 31931816, 63863632]

約数ペア:

[(1, 63863632), (2, 31931816), (4, 15965908), (7, 9123376), (8, 7982954), (14, 4561688), (16, 3991477), (28, 2280844), (56, 1140422), (112, 570211), (223, 286384), (446, 143192), (892, 71596), (1561, 40912), (1784, 35798), (2557, 24976), (3122, 20456), (3568, 17899), (5114, 12488), (6244, 10228)]