91375264

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{20543}}^1$

素因数の和:20692

約数の個数: 24

約数和(自身を含む): 181198080

約数和(自身を除く): 89822816

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 20543, 41086, 82172, 164344, 328688, 657376, 2855477, 5710954, 11421908, 22843816, 45687632, 91375264]

約数ペア:

[(1, 91375264), (2, 45687632), (4, 22843816), (8, 11421908), (16, 5710954), (32, 2855477), (139, 657376), (278, 328688), (556, 164344), (1112, 82172), (2224, 41086), (4448, 20543)]