80209824

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:702

約数の個数: 96

約数和(自身を含む): 222808320

約数和(自身を除く): 142598496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 47, 48, 58, 87, 94, 96, 116, 141, 174, 188, 232, 282, 348, 376, 464, 564, 613, 696, 752, 928, 1128, 1226, 1363, 1392, 1504, 1839, 2256, 2452, 2726, 2784, 3678, 4089, 4512, 4904, 5452, 7356, 8178, 9808, 10904, 14712, 16356, 17777, 19616, 21808, 28811, 29424, 32712, 35554, 43616, 53331, 57622, 58848, 65424, 71108, 86433, 106662, 115244, 130848, 142216, 172866, 213324, 230488, 284432, 345732, 426648, 460976, 568864, 691464, 835519, 853296, 921952, 1382928, 1671038, 1706592, 2506557, 2765856, 3342076, 5013114, 6684152, 10026228, 13368304, 20052456, 26736608, 40104912, 80209824]

約数ペア:

[(1, 80209824), (2, 40104912), (3, 26736608), (4, 20052456), (6, 13368304), (8, 10026228), (12, 6684152), (16, 5013114), (24, 3342076), (29, 2765856), (32, 2506557), (47, 1706592), (48, 1671038), (58, 1382928), (87, 921952), (94, 853296), (96, 835519), (116, 691464), (141, 568864), (174, 460976), (188, 426648), (232, 345732), (282, 284432), (348, 230488), (376, 213324), (464, 172866), (564, 142216), (613, 130848), (696, 115244), (752, 106662), (928, 86433), (1128, 71108), (1226, 65424), (1363, 58848), (1392, 57622), (1504, 53331), (1839, 43616), (2256, 35554), (2452, 32712), (2726, 29424), (2784, 28811), (3678, 21808), (4089, 19616), (4512, 17777), (4904, 16356), (5452, 14712), (7356, 10904), (8178, 9808)]