77404128

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1103}}^1$

素因数の和:1176

約数の個数: 96

約数和(自身を含む): 220340736

約数和(自身を除く): 142936608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 43, 48, 51, 68, 86, 96, 102, 129, 136, 172, 204, 258, 272, 344, 408, 516, 544, 688, 731, 816, 1032, 1103, 1376, 1462, 1632, 2064, 2193, 2206, 2924, 3309, 4128, 4386, 4412, 5848, 6618, 8772, 8824, 11696, 13236, 17544, 17648, 18751, 23392, 26472, 35088, 35296, 37502, 47429, 52944, 56253, 70176, 75004, 94858, 105888, 112506, 142287, 150008, 189716, 225012, 284574, 300016, 379432, 450024, 569148, 600032, 758864, 806293, 900048, 1138296, 1517728, 1612586, 1800096, 2276592, 2418879, 3225172, 4553184, 4837758, 6450344, 9675516, 12900688, 19351032, 25801376, 38702064, 77404128]

約数ペア:

[(1, 77404128), (2, 38702064), (3, 25801376), (4, 19351032), (6, 12900688), (8, 9675516), (12, 6450344), (16, 4837758), (17, 4553184), (24, 3225172), (32, 2418879), (34, 2276592), (43, 1800096), (48, 1612586), (51, 1517728), (68, 1138296), (86, 900048), (96, 806293), (102, 758864), (129, 600032), (136, 569148), (172, 450024), (204, 379432), (258, 300016), (272, 284574), (344, 225012), (408, 189716), (516, 150008), (544, 142287), (688, 112506), (731, 105888), (816, 94858), (1032, 75004), (1103, 70176), (1376, 56253), (1462, 52944), (1632, 47429), (2064, 37502), (2193, 35296), (2206, 35088), (2924, 26472), (3309, 23392), (4128, 18751), (4386, 17648), (4412, 17544), (5848, 13236), (6618, 11696), (8772, 8824)]