87200308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{2477}}^1$

素因数の和:3171

約数の個数: 24

約数和(自身を含む): 164648232

約数和(自身を除く): 77447924

約数列:

[1, 2, 4, 13, 26, 52, 677, 1354, 2477, 2708, 4954, 8801, 9908, 17602, 32201, 35204, 64402, 128804, 1676929, 3353858, 6707716, 21800077, 43600154, 87200308]

約数ペア:

[(1, 87200308), (2, 43600154), (4, 21800077), (13, 6707716), (26, 3353858), (52, 1676929), (677, 128804), (1354, 64402), (2477, 35204), (2708, 32201), (4954, 17602), (8801, 9908)]