39682816

素因数分解:

$2^8\times {\mathrm{379}}^1\times {\mathrm{409}}^1$

素因数の和:804

約数の個数: 36

約数和(自身を含む): 79613800

約数和(自身を除く): 39930984

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 379, 409, 758, 818, 1516, 1636, 3032, 3272, 6064, 6544, 12128, 13088, 24256, 26176, 48512, 52352, 97024, 104704, 155011, 310022, 620044, 1240088, 2480176, 4960352, 9920704, 19841408, 39682816]

約数ペア:

[(1, 39682816), (2, 19841408), (4, 9920704), (8, 4960352), (16, 2480176), (32, 1240088), (64, 620044), (128, 310022), (256, 155011), (379, 104704), (409, 97024), (758, 52352), (818, 48512), (1516, 26176), (1636, 24256), (3032, 13088), (3272, 12128), (6064, 6544)]