86305984

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1061}}^1$

素因数の和:1145

約数の個数: 56

約数和(自身を含む): 181270656

約数和(自身を除く): 94964672

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 164, 248, 328, 496, 656, 992, 1061, 1271, 1312, 1984, 2122, 2542, 2624, 4244, 5084, 8488, 10168, 16976, 20336, 32891, 33952, 40672, 43501, 65782, 67904, 81344, 87002, 131564, 174004, 263128, 348008, 526256, 696016, 1052512, 1348531, 1392032, 2105024, 2697062, 2784064, 5394124, 10788248, 21576496, 43152992, 86305984]

約数ペア:

[(1, 86305984), (2, 43152992), (4, 21576496), (8, 10788248), (16, 5394124), (31, 2784064), (32, 2697062), (41, 2105024), (62, 1392032), (64, 1348531), (82, 1052512), (124, 696016), (164, 526256), (248, 348008), (328, 263128), (496, 174004), (656, 131564), (992, 87002), (1061, 81344), (1271, 67904), (1312, 65782), (1984, 43501), (2122, 40672), (2542, 33952), (2624, 32891), (4244, 20336), (5084, 16976), (8488, 10168)]