30786816

素因数分解:

$2^8\times 3^1\times {\mathrm{40087}}^1$

素因数の和:40106

約数の個数: 36

約数和(自身を含む): 81939872

約数和(自身を除く): 51153056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 40087, 80174, 120261, 160348, 240522, 320696, 481044, 641392, 962088, 1282784, 1924176, 2565568, 3848352, 5131136, 7696704, 10262272, 15393408, 30786816]

約数ペア:

[(1, 30786816), (2, 15393408), (3, 10262272), (4, 7696704), (6, 5131136), (8, 3848352), (12, 2565568), (16, 1924176), (24, 1282784), (32, 962088), (48, 641392), (64, 481044), (96, 320696), (128, 240522), (192, 160348), (256, 120261), (384, 80174), (768, 40087)]