83914656

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{17839}}^1$

素因数の和:17866

約数の個数: 72

約数和(自身を含む): 256253760

約数和(自身を除く): 172339104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 17839, 35678, 53517, 71356, 107034, 124873, 142712, 214068, 249746, 285424, 374619, 428136, 499492, 570848, 749238, 856272, 874111, 998984, 1498476, 1712544, 1748222, 1997968, 2622333, 2996952, 3496444, 3995936, 5244666, 5993904, 6992888, 10489332, 11987808, 13985776, 20978664, 27971552, 41957328, 83914656]

約数ペア:

[(1, 83914656), (2, 41957328), (3, 27971552), (4, 20978664), (6, 13985776), (7, 11987808), (8, 10489332), (12, 6992888), (14, 5993904), (16, 5244666), (21, 3995936), (24, 3496444), (28, 2996952), (32, 2622333), (42, 1997968), (48, 1748222), (49, 1712544), (56, 1498476), (84, 998984), (96, 874111), (98, 856272), (112, 749238), (147, 570848), (168, 499492), (196, 428136), (224, 374619), (294, 285424), (336, 249746), (392, 214068), (588, 142712), (672, 124873), (784, 107034), (1176, 71356), (1568, 53517), (2352, 35678), (4704, 17839)]