11117556

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:525

約数の個数: 72

約数和(自身を含む): 30401280

約数和(自身を除く): 19283724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 46, 58, 69, 87, 92, 116, 138, 174, 207, 261, 276, 348, 414, 463, 522, 667, 828, 926, 1044, 1334, 1389, 1852, 2001, 2668, 2778, 4002, 4167, 5556, 6003, 8004, 8334, 10649, 12006, 13427, 16668, 21298, 24012, 26854, 31947, 40281, 42596, 53708, 63894, 80562, 95841, 120843, 127788, 161124, 191682, 241686, 308821, 383364, 483372, 617642, 926463, 1235284, 1852926, 2779389, 3705852, 5558778, 11117556]

約数ペア:

[(1, 11117556), (2, 5558778), (3, 3705852), (4, 2779389), (6, 1852926), (9, 1235284), (12, 926463), (18, 617642), (23, 483372), (29, 383364), (36, 308821), (46, 241686), (58, 191682), (69, 161124), (87, 127788), (92, 120843), (116, 95841), (138, 80562), (174, 63894), (207, 53708), (261, 42596), (276, 40281), (348, 31947), (414, 26854), (463, 24012), (522, 21298), (667, 16668), (828, 13427), (926, 12006), (1044, 10649), (1334, 8334), (1389, 8004), (1852, 6003), (2001, 5556), (2668, 4167), (2778, 4002)]