38123264

素因数分解:

$2^8\times {\mathrm{137}}^1\times {\mathrm{1087}}^1$

素因数の和:1240

約数の個数: 36

約数和(自身を含む): 76723584

約数和(自身を除く): 38600320

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 548, 1087, 1096, 2174, 2192, 4348, 4384, 8696, 8768, 17392, 17536, 34784, 35072, 69568, 139136, 148919, 278272, 297838, 595676, 1191352, 2382704, 4765408, 9530816, 19061632, 38123264]

約数ペア:

[(1, 38123264), (2, 19061632), (4, 9530816), (8, 4765408), (16, 2382704), (32, 1191352), (64, 595676), (128, 297838), (137, 278272), (256, 148919), (274, 139136), (548, 69568), (1087, 35072), (1096, 34784), (2174, 17536), (2192, 17392), (4348, 8768), (4384, 8696)]