66495576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17209}}^1$

素因数の和:17248

約数の個数: 64

約数和(自身を含む): 198259200

約数和(自身を除く): 131763624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 17209, 34418, 51627, 68836, 103254, 120463, 137672, 206508, 240926, 361389, 395807, 413016, 481852, 722778, 791614, 963704, 1187421, 1445556, 1583228, 2374842, 2770649, 2891112, 3166456, 4749684, 5541298, 8311947, 9499368, 11082596, 16623894, 22165192, 33247788, 66495576]

約数ペア:

[(1, 66495576), (2, 33247788), (3, 22165192), (4, 16623894), (6, 11082596), (7, 9499368), (8, 8311947), (12, 5541298), (14, 4749684), (21, 3166456), (23, 2891112), (24, 2770649), (28, 2374842), (42, 1583228), (46, 1445556), (56, 1187421), (69, 963704), (84, 791614), (92, 722778), (138, 481852), (161, 413016), (168, 395807), (184, 361389), (276, 240926), (322, 206508), (483, 137672), (552, 120463), (644, 103254), (966, 68836), (1288, 51627), (1932, 34418), (3864, 17209)]