68521888

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{29333}}^1$

素因数の和:29416

約数の個数: 24

約数和(自身を含む): 136755108

約数和(自身を除く): 68233220

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 29333, 58666, 117332, 234664, 469328, 938656, 2141309, 4282618, 8565236, 17130472, 34260944, 68521888]

約数ペア:

[(1, 68521888), (2, 34260944), (4, 17130472), (8, 8565236), (16, 4282618), (32, 2141309), (73, 938656), (146, 469328), (292, 234664), (584, 117332), (1168, 58666), (2336, 29333)]