38688984

素因数分解:

$2^3\times 3^2\times {\mathrm{537347}}^1$

素因数の和:537359

約数の個数: 24

約数和(自身を含む): 104782860

約数和(自身を除く): 66093876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 537347, 1074694, 1612041, 2149388, 3224082, 4298776, 4836123, 6448164, 9672246, 12896328, 19344492, 38688984]

約数ペア:

[(1, 38688984), (2, 19344492), (3, 12896328), (4, 9672246), (6, 6448164), (8, 4836123), (9, 4298776), (12, 3224082), (18, 2149388), (24, 1612041), (36, 1074694), (72, 537347)]