11920392

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:228

約数の個数: 128

約数和(自身を含む): 37584000

約数和(自身を除く): 25663608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 29, 33, 36, 44, 54, 58, 66, 72, 87, 88, 99, 108, 116, 132, 173, 174, 198, 216, 232, 261, 264, 297, 319, 346, 348, 396, 519, 522, 594, 638, 692, 696, 783, 792, 957, 1038, 1044, 1188, 1276, 1384, 1557, 1566, 1903, 1914, 2076, 2088, 2376, 2552, 2871, 3114, 3132, 3806, 3828, 4152, 4671, 5017, 5709, 5742, 6228, 6264, 7612, 7656, 8613, 9342, 10034, 11418, 11484, 12456, 15051, 15224, 17127, 17226, 18684, 20068, 22836, 22968, 30102, 34254, 34452, 37368, 40136, 45153, 45672, 51381, 55187, 60204, 68508, 68904, 90306, 102762, 110374, 120408, 135459, 137016, 165561, 180612, 205524, 220748, 270918, 331122, 361224, 411048, 441496, 496683, 541836, 662244, 993366, 1083672, 1324488, 1490049, 1986732, 2980098, 3973464, 5960196, 11920392]

約数ペア:

[(1, 11920392), (2, 5960196), (3, 3973464), (4, 2980098), (6, 1986732), (8, 1490049), (9, 1324488), (11, 1083672), (12, 993366), (18, 662244), (22, 541836), (24, 496683), (27, 441496), (29, 411048), (33, 361224), (36, 331122), (44, 270918), (54, 220748), (58, 205524), (66, 180612), (72, 165561), (87, 137016), (88, 135459), (99, 120408), (108, 110374), (116, 102762), (132, 90306), (173, 68904), (174, 68508), (198, 60204), (216, 55187), (232, 51381), (261, 45672), (264, 45153), (297, 40136), (319, 37368), (346, 34452), (348, 34254), (396, 30102), (519, 22968), (522, 22836), (594, 20068), (638, 18684), (692, 17226), (696, 17127), (783, 15224), (792, 15051), (957, 12456), (1038, 11484), (1044, 11418), (1188, 10034), (1276, 9342), (1384, 8613), (1557, 7656), (1566, 7612), (1903, 6264), (1914, 6228), (2076, 5742), (2088, 5709), (2376, 5017), (2552, 4671), (2871, 4152), (3114, 3828), (3132, 3806)]