78779712

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{3391}}^1$

素因数の和:3428

約数の個数: 84

約数和(自身を含む): 229177088

約数和(自身を除く): 150397376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 132, 176, 192, 242, 264, 352, 363, 484, 528, 704, 726, 968, 1056, 1452, 1936, 2112, 2904, 3391, 3872, 5808, 6782, 7744, 10173, 11616, 13564, 20346, 23232, 27128, 37301, 40692, 54256, 74602, 81384, 108512, 111903, 149204, 162768, 217024, 223806, 298408, 325536, 410311, 447612, 596816, 651072, 820622, 895224, 1193632, 1230933, 1641244, 1790448, 2387264, 2461866, 3282488, 3580896, 4923732, 6564976, 7161792, 9847464, 13129952, 19694928, 26259904, 39389856, 78779712]

約数ペア:

[(1, 78779712), (2, 39389856), (3, 26259904), (4, 19694928), (6, 13129952), (8, 9847464), (11, 7161792), (12, 6564976), (16, 4923732), (22, 3580896), (24, 3282488), (32, 2461866), (33, 2387264), (44, 1790448), (48, 1641244), (64, 1230933), (66, 1193632), (88, 895224), (96, 820622), (121, 651072), (132, 596816), (176, 447612), (192, 410311), (242, 325536), (264, 298408), (352, 223806), (363, 217024), (484, 162768), (528, 149204), (704, 111903), (726, 108512), (968, 81384), (1056, 74602), (1452, 54256), (1936, 40692), (2112, 37301), (2904, 27128), (3391, 23232), (3872, 20346), (5808, 13564), (6782, 11616), (7744, 10173)]