66085396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{16087}}^1$

素因数の和:16183

約数の個数: 24

約数和(自身を含む): 126129920

約数和(自身を除く): 60044524

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 16087, 32174, 64348, 209131, 418262, 836524, 1270873, 2541746, 5083492, 16521349, 33042698, 66085396]

約数ペア:

[(1, 66085396), (2, 33042698), (4, 16521349), (13, 5083492), (26, 2541746), (52, 1270873), (79, 836524), (158, 418262), (316, 209131), (1027, 64348), (2054, 32174), (4108, 16087)]