82787144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{55339}}^1$

素因数の和:55373

約数の個数: 32

約数和(自身を含む): 179301600

約数和(自身を除く): 96514456

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 55339, 110678, 221356, 442712, 608729, 940763, 1217458, 1881526, 2434916, 3763052, 4869832, 7526104, 10348393, 20696786, 41393572, 82787144]

約数ペア:

[(1, 82787144), (2, 41393572), (4, 20696786), (8, 10348393), (11, 7526104), (17, 4869832), (22, 3763052), (34, 2434916), (44, 1881526), (68, 1217458), (88, 940763), (136, 608729), (187, 442712), (374, 221356), (748, 110678), (1496, 55339)]