63981952

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 134933760

約数和(自身を除く): 70951808

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 103, 128, 184, 206, 211, 368, 412, 422, 736, 824, 844, 1472, 1648, 1688, 2369, 2944, 3296, 3376, 4738, 4853, 6592, 6752, 9476, 9706, 13184, 13504, 18952, 19412, 21733, 27008, 37904, 38824, 43466, 75808, 77648, 86932, 151616, 155296, 173864, 303232, 310592, 347728, 499859, 621184, 695456, 999718, 1390912, 1999436, 2781824, 3998872, 7997744, 15995488, 31990976, 63981952]

約数ペア:

[(1, 63981952), (2, 31990976), (4, 15995488), (8, 7997744), (16, 3998872), (23, 2781824), (32, 1999436), (46, 1390912), (64, 999718), (92, 695456), (103, 621184), (128, 499859), (184, 347728), (206, 310592), (211, 303232), (368, 173864), (412, 155296), (422, 151616), (736, 86932), (824, 77648), (844, 75808), (1472, 43466), (1648, 38824), (1688, 37904), (2369, 27008), (2944, 21733), (3296, 19412), (3376, 18952), (4738, 13504), (4853, 13184), (6592, 9706), (6752, 9476)]