89756128

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:600

約数の個数: 96

約数和(自身を含む): 223776000

約数和(自身を除く): 134019872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 73, 77, 88, 112, 146, 154, 176, 224, 292, 308, 352, 499, 511, 584, 616, 803, 998, 1022, 1168, 1232, 1606, 1996, 2044, 2336, 2464, 3212, 3493, 3992, 4088, 5489, 5621, 6424, 6986, 7984, 8176, 10978, 11242, 12848, 13972, 15968, 16352, 21956, 22484, 25696, 27944, 36427, 38423, 43912, 44968, 55888, 72854, 76846, 87824, 89936, 111776, 145708, 153692, 175648, 179872, 254989, 291416, 307384, 400697, 509978, 582832, 614768, 801394, 1019956, 1165664, 1229536, 1602788, 2039912, 2804879, 3205576, 4079824, 5609758, 6411152, 8159648, 11219516, 12822304, 22439032, 44878064, 89756128]

約数ペア:

[(1, 89756128), (2, 44878064), (4, 22439032), (7, 12822304), (8, 11219516), (11, 8159648), (14, 6411152), (16, 5609758), (22, 4079824), (28, 3205576), (32, 2804879), (44, 2039912), (56, 1602788), (73, 1229536), (77, 1165664), (88, 1019956), (112, 801394), (146, 614768), (154, 582832), (176, 509978), (224, 400697), (292, 307384), (308, 291416), (352, 254989), (499, 179872), (511, 175648), (584, 153692), (616, 145708), (803, 111776), (998, 89936), (1022, 87824), (1168, 76846), (1232, 72854), (1606, 55888), (1996, 44968), (2044, 43912), (2336, 38423), (2464, 36427), (3212, 27944), (3493, 25696), (3992, 22484), (4088, 21956), (5489, 16352), (5621, 15968), (6424, 13972), (6986, 12848), (7984, 11242), (8176, 10978)]