70802816

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4159}}^1$

素因数の和:4199

約数の個数: 64

約数和(自身を含む): 169728000

約数和(自身を除く): 98925184

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4159, 4256, 8318, 8512, 16636, 17024, 29113, 33272, 58226, 66544, 79021, 116452, 133088, 158042, 232904, 266176, 316084, 465808, 532352, 553147, 632168, 931616, 1106294, 1264336, 1863232, 2212588, 2528672, 3726464, 4425176, 5057344, 8850352, 10114688, 17700704, 35401408, 70802816]

約数ペア:

[(1, 70802816), (2, 35401408), (4, 17700704), (7, 10114688), (8, 8850352), (14, 5057344), (16, 4425176), (19, 3726464), (28, 2528672), (32, 2212588), (38, 1863232), (56, 1264336), (64, 1106294), (76, 931616), (112, 632168), (128, 553147), (133, 532352), (152, 465808), (224, 316084), (266, 266176), (304, 232904), (448, 158042), (532, 133088), (608, 116452), (896, 79021), (1064, 66544), (1216, 58226), (2128, 33272), (2432, 29113), (4159, 17024), (4256, 16636), (8318, 8512)]