25214808

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2687}}^1$

素因数の和:2736

約数の個数: 64

約数和(自身を含む): 69672960

約数和(自身を除く): 44458152

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 276, 391, 408, 552, 782, 1173, 1564, 2346, 2687, 3128, 4692, 5374, 8061, 9384, 10748, 16122, 21496, 32244, 45679, 61801, 64488, 91358, 123602, 137037, 182716, 185403, 247204, 274074, 365432, 370806, 494408, 548148, 741612, 1050617, 1096296, 1483224, 2101234, 3151851, 4202468, 6303702, 8404936, 12607404, 25214808]

約数ペア:

[(1, 25214808), (2, 12607404), (3, 8404936), (4, 6303702), (6, 4202468), (8, 3151851), (12, 2101234), (17, 1483224), (23, 1096296), (24, 1050617), (34, 741612), (46, 548148), (51, 494408), (68, 370806), (69, 365432), (92, 274074), (102, 247204), (136, 185403), (138, 182716), (184, 137037), (204, 123602), (276, 91358), (391, 64488), (408, 61801), (552, 45679), (782, 32244), (1173, 21496), (1564, 16122), (2346, 10748), (2687, 9384), (3128, 8061), (4692, 5374)]