56668616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1549}}^1$

素因数の和:1841

約数の個数: 32

約数和(自身を含む): 112995000

約数和(自身を除く): 56326384

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 269, 538, 1076, 1549, 2152, 3098, 4573, 6196, 9146, 12392, 18292, 26333, 36584, 52666, 105332, 210664, 416681, 833362, 1666724, 3333448, 7083577, 14167154, 28334308, 56668616]

約数ペア:

[(1, 56668616), (2, 28334308), (4, 14167154), (8, 7083577), (17, 3333448), (34, 1666724), (68, 833362), (136, 416681), (269, 210664), (538, 105332), (1076, 52666), (1549, 36584), (2152, 26333), (3098, 18292), (4573, 12392), (6196, 9146)]