85867772672

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{4231}}^1\times {\mathrm{7207}}^1$

素因数の和:11465

約数の個数: 72

約数和(自身を含む): 187052097792

約数和(自身を除く): 101184325120

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 4231, 7207, 8462, 14414, 16924, 28828, 33848, 46541, 57656, 67696, 79277, 93082, 115312, 135392, 158554, 186164, 230624, 270784, 317108, 372328, 461248, 541568, 634216, 744656, 922496, 1083136, 1268432, 1489312, 1844992, 2536864, 2978624, 5073728, 5957248, 10147456, 11914496, 20294912, 30492817, 60985634, 121971268, 243942536, 335420987, 487885072, 670841974, 975770144, 1341683948, 1951540288, 2683367896, 3903080576, 5366735792, 7806161152, 10733471584, 21466943168, 42933886336, 85867772672]

約数ペア:

[(1, 85867772672), (2, 42933886336), (4, 21466943168), (8, 10733471584), (11, 7806161152), (16, 5366735792), (22, 3903080576), (32, 2683367896), (44, 1951540288), (64, 1341683948), (88, 975770144), (128, 670841974), (176, 487885072), (256, 335420987), (352, 243942536), (704, 121971268), (1408, 60985634), (2816, 30492817), (4231, 20294912), (7207, 11914496), (8462, 10147456), (14414, 5957248), (16924, 5073728), (28828, 2978624), (33848, 2536864), (46541, 1844992), (57656, 1489312), (67696, 1268432), (79277, 1083136), (93082, 922496), (115312, 744656), (135392, 634216), (158554, 541568), (186164, 461248), (230624, 372328), (270784, 317108)]