81317967984

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17112367}}^1$

素因数の和:17112395

約数の個数: 80

約数和(自身を含む): 254632035840

約数和(自身を除く): 173314067856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 17112367, 34224734, 51337101, 68449468, 102674202, 136898936, 154011303, 188236037, 205348404, 273797872, 308022606, 376472074, 410696808, 462033909, 564708111, 616045212, 752944148, 821393616, 924067818, 1129416222, 1232090424, 1505888296, 1694124333, 1848135636, 2258832444, 2464180848, 3011776592, 3388248666, 3696271272, 4517664888, 5082372999, 6776497332, 7392542544, 9035329776, 10164745998, 13552994664, 20329491996, 27105989328, 40658983992, 81317967984]

約数ペア:

[(1, 81317967984), (2, 40658983992), (3, 27105989328), (4, 20329491996), (6, 13552994664), (8, 10164745998), (9, 9035329776), (11, 7392542544), (12, 6776497332), (16, 5082372999), (18, 4517664888), (22, 3696271272), (24, 3388248666), (27, 3011776592), (33, 2464180848), (36, 2258832444), (44, 1848135636), (48, 1694124333), (54, 1505888296), (66, 1232090424), (72, 1129416222), (88, 924067818), (99, 821393616), (108, 752944148), (132, 616045212), (144, 564708111), (176, 462033909), (198, 410696808), (216, 376472074), (264, 308022606), (297, 273797872), (396, 205348404), (432, 188236037), (528, 154011303), (594, 136898936), (792, 102674202), (1188, 68449468), (1584, 51337101), (2376, 34224734), (4752, 17112367)]