21468851874

素因数分解:

$2^1\times 3^4\times {\mathrm{4297}}^1\times {\mathrm{30841}}^1$

素因数の和:35152

約数の個数: 40

約数和(自身を含む): 48118886508

約数和(自身を除く): 26650034634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 4297, 8594, 12891, 25782, 30841, 38673, 61682, 77346, 92523, 116019, 185046, 232038, 277569, 348057, 555138, 696114, 832707, 1665414, 2498121, 4996242, 132523777, 265047554, 397571331, 795142662, 1192713993, 2385427986, 3578141979, 7156283958, 10734425937, 21468851874]

約数ペア:

[(1, 21468851874), (2, 10734425937), (3, 7156283958), (6, 3578141979), (9, 2385427986), (18, 1192713993), (27, 795142662), (54, 397571331), (81, 265047554), (162, 132523777), (4297, 4996242), (8594, 2498121), (12891, 1665414), (25782, 832707), (30841, 696114), (38673, 555138), (61682, 348057), (77346, 277569), (92523, 232038), (116019, 185046)]