82560222

素因数分解:

$2^1\times 3^5\times {\mathrm{257}}^1\times {\mathrm{661}}^1$

素因数の和:935

約数の個数: 48

約数和(自身を含む): 186509232

約数和(自身を除く): 103949010

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 257, 486, 514, 661, 771, 1322, 1542, 1983, 2313, 3966, 4626, 5949, 6939, 11898, 13878, 17847, 20817, 35694, 41634, 53541, 62451, 107082, 124902, 160623, 169877, 321246, 339754, 509631, 1019262, 1528893, 3057786, 4586679, 9173358, 13760037, 27520074, 41280111, 82560222]

約数ペア:

[(1, 82560222), (2, 41280111), (3, 27520074), (6, 13760037), (9, 9173358), (18, 4586679), (27, 3057786), (54, 1528893), (81, 1019262), (162, 509631), (243, 339754), (257, 321246), (486, 169877), (514, 160623), (661, 124902), (771, 107082), (1322, 62451), (1542, 53541), (1983, 41634), (2313, 35694), (3966, 20817), (4626, 17847), (5949, 13878), (6939, 11898)]