28662528

素因数分解:

$2^8\times 3^1\times {\mathrm{37321}}^1$

素因数の和:37340

約数の個数: 36

約数和(自身を含む): 76286168

約数和(自身を除く): 47623640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 37321, 74642, 111963, 149284, 223926, 298568, 447852, 597136, 895704, 1194272, 1791408, 2388544, 3582816, 4777088, 7165632, 9554176, 14331264, 28662528]

約数ペア:

[(1, 28662528), (2, 14331264), (3, 9554176), (4, 7165632), (6, 4777088), (8, 3582816), (12, 2388544), (16, 1791408), (24, 1194272), (32, 895704), (48, 597136), (64, 447852), (96, 298568), (128, 223926), (192, 149284), (256, 111963), (384, 74642), (768, 37321)]