76278488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 177085440

約数和(自身を除く): 100806952

約数列:

[1, 2, 4, 8, 11, 13, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 169, 184, 223, 253, 286, 299, 338, 446, 506, 572, 598, 676, 892, 1012, 1144, 1196, 1352, 1784, 1859, 2024, 2392, 2453, 2899, 3289, 3718, 3887, 4906, 5129, 5798, 6578, 7436, 7774, 9812, 10258, 11596, 13156, 14872, 15548, 19624, 20516, 23192, 26312, 31096, 31889, 37687, 41032, 42757, 56419, 63778, 66677, 75374, 85514, 112838, 127556, 133354, 150748, 171028, 225676, 255112, 266708, 301496, 342056, 414557, 451352, 533416, 733447, 829114, 866801, 1466894, 1658228, 1733602, 2933788, 3316456, 3467204, 5867576, 6934408, 9534811, 19069622, 38139244, 76278488]

約数ペア:

[(1, 76278488), (2, 38139244), (4, 19069622), (8, 9534811), (11, 6934408), (13, 5867576), (22, 3467204), (23, 3316456), (26, 2933788), (44, 1733602), (46, 1658228), (52, 1466894), (88, 866801), (92, 829114), (104, 733447), (143, 533416), (169, 451352), (184, 414557), (223, 342056), (253, 301496), (286, 266708), (299, 255112), (338, 225676), (446, 171028), (506, 150748), (572, 133354), (598, 127556), (676, 112838), (892, 85514), (1012, 75374), (1144, 66677), (1196, 63778), (1352, 56419), (1784, 42757), (1859, 41032), (2024, 37687), (2392, 31889), (2453, 31096), (2899, 26312), (3289, 23192), (3718, 20516), (3887, 19624), (4906, 15548), (5129, 14872), (5798, 13156), (6578, 11596), (7436, 10258), (7774, 9812)]