23647986

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{709}}^1$

素因数の和:843

約数の個数: 48

約数和(自身を含む): 54826200

約数和(自身を除く): 31178214

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 109, 153, 218, 306, 327, 654, 709, 981, 1418, 1853, 1962, 2127, 3706, 4254, 5559, 6381, 11118, 12053, 12762, 16677, 24106, 33354, 36159, 72318, 77281, 108477, 154562, 216954, 231843, 463686, 695529, 1313777, 1391058, 2627554, 3941331, 7882662, 11823993, 23647986]

約数ペア:

[(1, 23647986), (2, 11823993), (3, 7882662), (6, 3941331), (9, 2627554), (17, 1391058), (18, 1313777), (34, 695529), (51, 463686), (102, 231843), (109, 216954), (153, 154562), (218, 108477), (306, 77281), (327, 72318), (654, 36159), (709, 33354), (981, 24106), (1418, 16677), (1853, 12762), (1962, 12053), (2127, 11118), (3706, 6381), (4254, 5559)]