87087056

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{863}}^1$

素因数の和:948

約数の個数: 80

約数和(自身を含む): 208272384

約数和(自身を除く): 121185328

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 53, 56, 68, 106, 112, 119, 136, 212, 238, 272, 371, 424, 476, 742, 848, 863, 901, 952, 1484, 1726, 1802, 1904, 2968, 3452, 3604, 5936, 6041, 6307, 6904, 7208, 12082, 12614, 13808, 14416, 14671, 24164, 25228, 29342, 45739, 48328, 50456, 58684, 91478, 96656, 100912, 102697, 117368, 182956, 205394, 234736, 320173, 365912, 410788, 640346, 731824, 777563, 821576, 1280692, 1555126, 1643152, 2561384, 3110252, 5122768, 5442941, 6220504, 10885882, 12441008, 21771764, 43543528, 87087056]

約数ペア:

[(1, 87087056), (2, 43543528), (4, 21771764), (7, 12441008), (8, 10885882), (14, 6220504), (16, 5442941), (17, 5122768), (28, 3110252), (34, 2561384), (53, 1643152), (56, 1555126), (68, 1280692), (106, 821576), (112, 777563), (119, 731824), (136, 640346), (212, 410788), (238, 365912), (272, 320173), (371, 234736), (424, 205394), (476, 182956), (742, 117368), (848, 102697), (863, 100912), (901, 96656), (952, 91478), (1484, 58684), (1726, 50456), (1802, 48328), (1904, 45739), (2968, 29342), (3452, 25228), (3604, 24164), (5936, 14671), (6041, 14416), (6307, 13808), (6904, 12614), (7208, 12082)]