78222186

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{22993}}^1$

素因数の和:23017

約数の個数: 48

約数和(自身を含む): 200875584

約数和(自身を除く): 122653398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 22993, 45986, 68979, 137958, 160951, 206937, 321902, 413874, 482853, 620811, 965706, 1241622, 1448559, 1862433, 2897118, 3724866, 4345677, 5587299, 8691354, 11174598, 13037031, 26074062, 39111093, 78222186]

約数ペア:

[(1, 78222186), (2, 39111093), (3, 26074062), (6, 13037031), (7, 11174598), (9, 8691354), (14, 5587299), (18, 4345677), (21, 3724866), (27, 2897118), (42, 1862433), (54, 1448559), (63, 1241622), (81, 965706), (126, 620811), (162, 482853), (189, 413874), (243, 321902), (378, 206937), (486, 160951), (567, 137958), (1134, 68979), (1701, 45986), (3402, 22993)]