87127856

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{10333}}^1$

素因数の和:10389

約数の個数: 40

約数和(自身を含む): 184523904

約数和(自身を除く): 97396048

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 10333, 20666, 41332, 82664, 165328, 175661, 320323, 351322, 640646, 702644, 1281292, 1405288, 2562584, 2810576, 5125168, 5445491, 10890982, 21781964, 43563928, 87127856]

約数ペア:

[(1, 87127856), (2, 43563928), (4, 21781964), (8, 10890982), (16, 5445491), (17, 5125168), (31, 2810576), (34, 2562584), (62, 1405288), (68, 1281292), (124, 702644), (136, 640646), (248, 351322), (272, 320323), (496, 175661), (527, 165328), (1054, 82664), (2108, 41332), (4216, 20666), (8432, 10333)]