63894384

素因数分解:

$2^4\times 3^2\times {\mathrm{443711}}^1$

素因数の和:443725

約数の個数: 30

約数和(自身を含む): 178815936

約数和(自身を除く): 114921552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 443711, 887422, 1331133, 1774844, 2662266, 3549688, 3993399, 5324532, 7099376, 7986798, 10649064, 15973596, 21298128, 31947192, 63894384]

約数ペア:

[(1, 63894384), (2, 31947192), (3, 21298128), (4, 15973596), (6, 10649064), (8, 7986798), (9, 7099376), (12, 5324532), (16, 3993399), (18, 3549688), (24, 2662266), (36, 1774844), (48, 1331133), (72, 887422), (144, 443711)]