82226032

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:290

約数の個数: 80

約数和(自身を含む): 188291520

約数和(自身を除く): 106065488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 89, 112, 113, 146, 178, 226, 292, 356, 452, 511, 584, 623, 712, 791, 904, 1022, 1168, 1246, 1424, 1582, 1808, 2044, 2492, 3164, 4088, 4984, 6328, 6497, 8176, 8249, 9968, 10057, 12656, 12994, 16498, 20114, 25988, 32996, 40228, 45479, 51976, 57743, 65992, 70399, 80456, 90958, 103952, 115486, 131984, 140798, 160912, 181916, 230972, 281596, 363832, 461944, 563192, 727664, 734161, 923888, 1126384, 1468322, 2936644, 5139127, 5873288, 10278254, 11746576, 20556508, 41113016, 82226032]

約数ペア:

[(1, 82226032), (2, 41113016), (4, 20556508), (7, 11746576), (8, 10278254), (14, 5873288), (16, 5139127), (28, 2936644), (56, 1468322), (73, 1126384), (89, 923888), (112, 734161), (113, 727664), (146, 563192), (178, 461944), (226, 363832), (292, 281596), (356, 230972), (452, 181916), (511, 160912), (584, 140798), (623, 131984), (712, 115486), (791, 103952), (904, 90958), (1022, 80456), (1168, 70399), (1246, 65992), (1424, 57743), (1582, 51976), (1808, 45479), (2044, 40228), (2492, 32996), (3164, 25988), (4088, 20114), (4984, 16498), (6328, 12994), (6497, 12656), (8176, 10057), (8249, 9968)]