40578816

素因数分解:

$2^8\times 3^1\times {\mathrm{52837}}^1$

素因数の和:52856

約数の個数: 36

約数和(自身を含む): 108000872

約数和(自身を除く): 67422056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 52837, 105674, 158511, 211348, 317022, 422696, 634044, 845392, 1268088, 1690784, 2536176, 3381568, 5072352, 6763136, 10144704, 13526272, 20289408, 40578816]

約数ペア:

[(1, 40578816), (2, 20289408), (3, 13526272), (4, 10144704), (6, 6763136), (8, 5072352), (12, 3381568), (16, 2536176), (24, 1690784), (32, 1268088), (48, 845392), (64, 634044), (96, 422696), (128, 317022), (192, 211348), (256, 158511), (384, 105674), (768, 52837)]