83755716

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1559}}^1$

素因数の和:1625

約数の個数: 72

約数和(自身を含む): 220758720

約数和(自身を除く): 137003004

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 121, 132, 148, 222, 242, 363, 407, 444, 484, 726, 814, 1221, 1452, 1559, 1628, 2442, 3118, 4477, 4677, 4884, 6236, 8954, 9354, 13431, 17149, 17908, 18708, 26862, 34298, 51447, 53724, 57683, 68596, 102894, 115366, 173049, 188639, 205788, 230732, 346098, 377278, 565917, 634513, 692196, 754556, 1131834, 1269026, 1903539, 2263668, 2538052, 3807078, 6979643, 7614156, 13959286, 20938929, 27918572, 41877858, 83755716]

約数ペア:

[(1, 83755716), (2, 41877858), (3, 27918572), (4, 20938929), (6, 13959286), (11, 7614156), (12, 6979643), (22, 3807078), (33, 2538052), (37, 2263668), (44, 1903539), (66, 1269026), (74, 1131834), (111, 754556), (121, 692196), (132, 634513), (148, 565917), (222, 377278), (242, 346098), (363, 230732), (407, 205788), (444, 188639), (484, 173049), (726, 115366), (814, 102894), (1221, 68596), (1452, 57683), (1559, 53724), (1628, 51447), (2442, 34298), (3118, 26862), (4477, 18708), (4677, 17908), (4884, 17149), (6236, 13431), (8954, 9354)]