85432688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1153}}^1$

素因数の和:1593

約数の個数: 40

約数和(自身を含む): 181159536

約数和(自身を除く): 95726848

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 421, 842, 1153, 1684, 2306, 3368, 4612, 4631, 6736, 9224, 9262, 12683, 18448, 18524, 25366, 37048, 50732, 74096, 101464, 202928, 485413, 970826, 1941652, 3883304, 5339543, 7766608, 10679086, 21358172, 42716344, 85432688]

約数ペア:

[(1, 85432688), (2, 42716344), (4, 21358172), (8, 10679086), (11, 7766608), (16, 5339543), (22, 3883304), (44, 1941652), (88, 970826), (176, 485413), (421, 202928), (842, 101464), (1153, 74096), (1684, 50732), (2306, 37048), (3368, 25366), (4612, 18524), (4631, 18448), (6736, 12683), (9224, 9262)]