8187312

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{59}}^2$

素因数の和:143

約数の個数: 90

約数和(自身を含む): 25027788

約数和(自身を除く): 16840476

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 59, 84, 98, 112, 118, 147, 168, 177, 196, 236, 294, 336, 354, 392, 413, 472, 588, 708, 784, 826, 944, 1176, 1239, 1416, 1652, 2352, 2478, 2832, 2891, 3304, 3481, 4956, 5782, 6608, 6962, 8673, 9912, 10443, 11564, 13924, 17346, 19824, 20886, 23128, 24367, 27848, 34692, 41772, 46256, 48734, 55696, 69384, 73101, 83544, 97468, 138768, 146202, 167088, 170569, 194936, 292404, 341138, 389872, 511707, 584808, 682276, 1023414, 1169616, 1364552, 2046828, 2729104, 4093656, 8187312]

約数ペア:

[(1, 8187312), (2, 4093656), (3, 2729104), (4, 2046828), (6, 1364552), (7, 1169616), (8, 1023414), (12, 682276), (14, 584808), (16, 511707), (21, 389872), (24, 341138), (28, 292404), (42, 194936), (48, 170569), (49, 167088), (56, 146202), (59, 138768), (84, 97468), (98, 83544), (112, 73101), (118, 69384), (147, 55696), (168, 48734), (177, 46256), (196, 41772), (236, 34692), (294, 27848), (336, 24367), (354, 23128), (392, 20886), (413, 19824), (472, 17346), (588, 13924), (708, 11564), (784, 10443), (826, 9912), (944, 8673), (1176, 6962), (1239, 6608), (1416, 5782), (1652, 4956), (2352, 3481), (2478, 3304), (2832, 2891)]