84040686

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{811}}^1$

素因数の和:942

約数の個数: 64

約数和(自身を含む): 198777600

約数和(自身を除く): 114736914

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 101, 114, 171, 202, 303, 342, 513, 606, 811, 909, 1026, 1622, 1818, 1919, 2433, 2727, 3838, 4866, 5454, 5757, 7299, 11514, 14598, 15409, 17271, 21897, 30818, 34542, 43794, 46227, 51813, 81911, 92454, 103626, 138681, 163822, 245733, 277362, 416043, 491466, 737199, 832086, 1474398, 1556309, 2211597, 3112618, 4423194, 4668927, 9337854, 14006781, 28013562, 42020343, 84040686]

約数ペア:

[(1, 84040686), (2, 42020343), (3, 28013562), (6, 14006781), (9, 9337854), (18, 4668927), (19, 4423194), (27, 3112618), (38, 2211597), (54, 1556309), (57, 1474398), (101, 832086), (114, 737199), (171, 491466), (202, 416043), (303, 277362), (342, 245733), (513, 163822), (606, 138681), (811, 103626), (909, 92454), (1026, 81911), (1622, 51813), (1818, 46227), (1919, 43794), (2433, 34542), (2727, 30818), (3838, 21897), (4866, 17271), (5454, 15409), (5757, 14598), (7299, 11514)]