81623916

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:692

約数の個数: 96

約数和(自身を含む): 233103360

約数和(自身を除く): 151479444

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 127, 132, 198, 254, 297, 381, 396, 508, 541, 594, 762, 1082, 1143, 1188, 1397, 1524, 1623, 2164, 2286, 2794, 3246, 3429, 4191, 4572, 4869, 5588, 5951, 6492, 6858, 8382, 9738, 11902, 12573, 13716, 14607, 16764, 17853, 19476, 23804, 25146, 29214, 35706, 37719, 50292, 53559, 58428, 68707, 71412, 75438, 107118, 137414, 150876, 160677, 206121, 214236, 274828, 321354, 412242, 618363, 642708, 755777, 824484, 1236726, 1511554, 1855089, 2267331, 2473452, 3023108, 3710178, 4534662, 6801993, 7420356, 9069324, 13603986, 20405979, 27207972, 40811958, 81623916]

約数ペア:

[(1, 81623916), (2, 40811958), (3, 27207972), (4, 20405979), (6, 13603986), (9, 9069324), (11, 7420356), (12, 6801993), (18, 4534662), (22, 3710178), (27, 3023108), (33, 2473452), (36, 2267331), (44, 1855089), (54, 1511554), (66, 1236726), (99, 824484), (108, 755777), (127, 642708), (132, 618363), (198, 412242), (254, 321354), (297, 274828), (381, 214236), (396, 206121), (508, 160677), (541, 150876), (594, 137414), (762, 107118), (1082, 75438), (1143, 71412), (1188, 68707), (1397, 58428), (1524, 53559), (1623, 50292), (2164, 37719), (2286, 35706), (2794, 29214), (3246, 25146), (3429, 23804), (4191, 19476), (4572, 17853), (4869, 16764), (5588, 14607), (5951, 13716), (6492, 12573), (6858, 11902), (8382, 9738)]