90766872

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{347}}^1$

素因数の和:542

約数の個数: 128

約数和(自身を含む): 290649600

約数和(自身を除く): 199882728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 173, 189, 216, 252, 346, 347, 378, 504, 519, 692, 694, 756, 1038, 1041, 1211, 1384, 1388, 1512, 1557, 2076, 2082, 2422, 2429, 2776, 3114, 3123, 3633, 4152, 4164, 4671, 4844, 4858, 6228, 6246, 7266, 7287, 8328, 9342, 9369, 9688, 9716, 10899, 12456, 12492, 14532, 14574, 18684, 18738, 19432, 21798, 21861, 24984, 29064, 29148, 32697, 37368, 37476, 43596, 43722, 58296, 60031, 65394, 65583, 74952, 87192, 87444, 120062, 130788, 131166, 174888, 180093, 240124, 261576, 262332, 360186, 420217, 480248, 524664, 540279, 720372, 840434, 1080558, 1260651, 1440744, 1620837, 1680868, 2161116, 2521302, 3241674, 3361736, 3781953, 4322232, 5042604, 6483348, 7563906, 10085208, 11345859, 12966696, 15127812, 22691718, 30255624, 45383436, 90766872]

約数ペア:

[(1, 90766872), (2, 45383436), (3, 30255624), (4, 22691718), (6, 15127812), (7, 12966696), (8, 11345859), (9, 10085208), (12, 7563906), (14, 6483348), (18, 5042604), (21, 4322232), (24, 3781953), (27, 3361736), (28, 3241674), (36, 2521302), (42, 2161116), (54, 1680868), (56, 1620837), (63, 1440744), (72, 1260651), (84, 1080558), (108, 840434), (126, 720372), (168, 540279), (173, 524664), (189, 480248), (216, 420217), (252, 360186), (346, 262332), (347, 261576), (378, 240124), (504, 180093), (519, 174888), (692, 131166), (694, 130788), (756, 120062), (1038, 87444), (1041, 87192), (1211, 74952), (1384, 65583), (1388, 65394), (1512, 60031), (1557, 58296), (2076, 43722), (2082, 43596), (2422, 37476), (2429, 37368), (2776, 32697), (3114, 29148), (3123, 29064), (3633, 24984), (4152, 21861), (4164, 21798), (4671, 19432), (4844, 18738), (4858, 18684), (6228, 14574), (6246, 14532), (7266, 12492), (7287, 12456), (8328, 10899), (9342, 9716), (9369, 9688)]