68004576

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{2539}}^1$

素因数の和:2589

約数の個数: 96

約数和(自身を含む): 204825600

約数和(自身を除く): 136821024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 93, 96, 108, 124, 144, 186, 216, 248, 279, 288, 372, 432, 496, 558, 744, 837, 864, 992, 1116, 1488, 1674, 2232, 2539, 2976, 3348, 4464, 5078, 6696, 7617, 8928, 10156, 13392, 15234, 20312, 22851, 26784, 30468, 40624, 45702, 60936, 68553, 78709, 81248, 91404, 121872, 137106, 157418, 182808, 236127, 243744, 274212, 314836, 365616, 472254, 548424, 629672, 708381, 731232, 944508, 1096848, 1259344, 1416762, 1889016, 2125143, 2193696, 2518688, 2833524, 3778032, 4250286, 5667048, 7556064, 8500572, 11334096, 17001144, 22668192, 34002288, 68004576]

約数ペア:

[(1, 68004576), (2, 34002288), (3, 22668192), (4, 17001144), (6, 11334096), (8, 8500572), (9, 7556064), (12, 5667048), (16, 4250286), (18, 3778032), (24, 2833524), (27, 2518688), (31, 2193696), (32, 2125143), (36, 1889016), (48, 1416762), (54, 1259344), (62, 1096848), (72, 944508), (93, 731232), (96, 708381), (108, 629672), (124, 548424), (144, 472254), (186, 365616), (216, 314836), (248, 274212), (279, 243744), (288, 236127), (372, 182808), (432, 157418), (496, 137106), (558, 121872), (744, 91404), (837, 81248), (864, 78709), (992, 68553), (1116, 60936), (1488, 45702), (1674, 40624), (2232, 30468), (2539, 26784), (2976, 22851), (3348, 20312), (4464, 15234), (5078, 13392), (6696, 10156), (7617, 8928)]