66068224

素因数分解:

$2^8\times {\mathrm{409}}^1\times {\mathrm{631}}^1$

素因数の和:1056

約数の個数: 36

約数和(自身を含む): 132410320

約数和(自身を除く): 66342096

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 409, 631, 818, 1262, 1636, 2524, 3272, 5048, 6544, 10096, 13088, 20192, 26176, 40384, 52352, 80768, 104704, 161536, 258079, 516158, 1032316, 2064632, 4129264, 8258528, 16517056, 33034112, 66068224]

約数ペア:

[(1, 66068224), (2, 33034112), (4, 16517056), (8, 8258528), (16, 4129264), (32, 2064632), (64, 1032316), (128, 516158), (256, 258079), (409, 161536), (631, 104704), (818, 80768), (1262, 52352), (1636, 40384), (2524, 26176), (3272, 20192), (5048, 13088), (6544, 10096)]