89305008

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:247

約数の個数: 120

約数和(自身を含む): 254604240

約数和(自身を除く): 165299232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 101, 104, 109, 156, 169, 202, 208, 218, 303, 312, 327, 338, 404, 436, 507, 606, 624, 654, 676, 808, 872, 1014, 1212, 1308, 1313, 1352, 1417, 1616, 1744, 2028, 2424, 2616, 2626, 2704, 2834, 3939, 4056, 4251, 4848, 5232, 5252, 5668, 7878, 8112, 8502, 10504, 11009, 11336, 15756, 17004, 17069, 18421, 21008, 22018, 22672, 31512, 33027, 34008, 34138, 36842, 44036, 51207, 55263, 63024, 66054, 68016, 68276, 73684, 88072, 102414, 110526, 132108, 136552, 143117, 147368, 176144, 204828, 221052, 264216, 273104, 286234, 294736, 409656, 429351, 442104, 528432, 572468, 819312, 858702, 884208, 1144936, 1717404, 1860521, 2289872, 3434808, 3721042, 5581563, 6869616, 7442084, 11163126, 14884168, 22326252, 29768336, 44652504, 89305008]

約数ペア:

[(1, 89305008), (2, 44652504), (3, 29768336), (4, 22326252), (6, 14884168), (8, 11163126), (12, 7442084), (13, 6869616), (16, 5581563), (24, 3721042), (26, 3434808), (39, 2289872), (48, 1860521), (52, 1717404), (78, 1144936), (101, 884208), (104, 858702), (109, 819312), (156, 572468), (169, 528432), (202, 442104), (208, 429351), (218, 409656), (303, 294736), (312, 286234), (327, 273104), (338, 264216), (404, 221052), (436, 204828), (507, 176144), (606, 147368), (624, 143117), (654, 136552), (676, 132108), (808, 110526), (872, 102414), (1014, 88072), (1212, 73684), (1308, 68276), (1313, 68016), (1352, 66054), (1417, 63024), (1616, 55263), (1744, 51207), (2028, 44036), (2424, 36842), (2616, 34138), (2626, 34008), (2704, 33027), (2834, 31512), (3939, 22672), (4056, 22018), (4251, 21008), (4848, 18421), (5232, 17069), (5252, 17004), (5668, 15756), (7878, 11336), (8112, 11009), (8502, 10504)]