68878032

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1129}}^1$

素因数の和:1212

約数の個数: 80

約数和(自身を含む): 188321280

約数和(自身を除く): 119443248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 656, 744, 984, 1129, 1271, 1488, 1968, 2258, 2542, 3387, 3813, 4516, 5084, 6774, 7626, 9032, 10168, 13548, 15252, 18064, 20336, 27096, 30504, 34999, 46289, 54192, 61008, 69998, 92578, 104997, 138867, 139996, 185156, 209994, 277734, 279992, 370312, 419988, 555468, 559984, 740624, 839976, 1110936, 1434959, 1679952, 2221872, 2869918, 4304877, 5739836, 8609754, 11479672, 17219508, 22959344, 34439016, 68878032]

約数ペア:

[(1, 68878032), (2, 34439016), (3, 22959344), (4, 17219508), (6, 11479672), (8, 8609754), (12, 5739836), (16, 4304877), (24, 2869918), (31, 2221872), (41, 1679952), (48, 1434959), (62, 1110936), (82, 839976), (93, 740624), (123, 559984), (124, 555468), (164, 419988), (186, 370312), (246, 279992), (248, 277734), (328, 209994), (372, 185156), (492, 139996), (496, 138867), (656, 104997), (744, 92578), (984, 69998), (1129, 61008), (1271, 54192), (1488, 46289), (1968, 34999), (2258, 30504), (2542, 27096), (3387, 20336), (3813, 18064), (4516, 15252), (5084, 13548), (6774, 10168), (7626, 9032)]