71969632

素因数分解:

$2^5\times 7^3\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 169344000

約数和(自身を除く): 97374368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 79, 83, 98, 112, 158, 166, 196, 224, 316, 332, 343, 392, 553, 581, 632, 664, 686, 784, 1106, 1162, 1264, 1328, 1372, 1568, 2212, 2324, 2528, 2656, 2744, 3871, 4067, 4424, 4648, 5488, 6557, 7742, 8134, 8848, 9296, 10976, 13114, 15484, 16268, 17696, 18592, 26228, 27097, 28469, 30968, 32536, 45899, 52456, 54194, 56938, 61936, 65072, 91798, 104912, 108388, 113876, 123872, 130144, 183596, 209824, 216776, 227752, 321293, 367192, 433552, 455504, 642586, 734384, 867104, 911008, 1285172, 1468768, 2249051, 2570344, 4498102, 5140688, 8996204, 10281376, 17992408, 35984816, 71969632]

約数ペア:

[(1, 71969632), (2, 35984816), (4, 17992408), (7, 10281376), (8, 8996204), (14, 5140688), (16, 4498102), (28, 2570344), (32, 2249051), (49, 1468768), (56, 1285172), (79, 911008), (83, 867104), (98, 734384), (112, 642586), (158, 455504), (166, 433552), (196, 367192), (224, 321293), (316, 227752), (332, 216776), (343, 209824), (392, 183596), (553, 130144), (581, 123872), (632, 113876), (664, 108388), (686, 104912), (784, 91798), (1106, 65072), (1162, 61936), (1264, 56938), (1328, 54194), (1372, 52456), (1568, 45899), (2212, 32536), (2324, 30968), (2528, 28469), (2656, 27097), (2744, 26228), (3871, 18592), (4067, 17696), (4424, 16268), (4648, 15484), (5488, 13114), (6557, 10976), (7742, 9296), (8134, 8848)]