85597128

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{20857}}^1$

素因数の和:20891

約数の個数: 64

約数和(自身を含む): 250296000

約数和(自身を除く): 164698872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 20857, 41714, 62571, 83428, 125142, 166856, 187713, 250284, 375426, 396283, 500568, 563139, 750852, 792566, 1126278, 1188849, 1501704, 1585132, 2252556, 2377698, 3170264, 3566547, 4505112, 4755396, 7133094, 9510792, 10699641, 14266188, 21399282, 28532376, 42798564, 85597128]

約数ペア:

[(1, 85597128), (2, 42798564), (3, 28532376), (4, 21399282), (6, 14266188), (8, 10699641), (9, 9510792), (12, 7133094), (18, 4755396), (19, 4505112), (24, 3566547), (27, 3170264), (36, 2377698), (38, 2252556), (54, 1585132), (57, 1501704), (72, 1188849), (76, 1126278), (108, 792566), (114, 750852), (152, 563139), (171, 500568), (216, 396283), (228, 375426), (342, 250284), (456, 187713), (513, 166856), (684, 125142), (1026, 83428), (1368, 62571), (2052, 41714), (4104, 20857)]