89038566

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{499}}^1$

素因数の和:961

約数の個数: 48

約数和(自身を含む): 202176000

約数和(自身を除く): 113137434

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 431, 499, 862, 998, 1293, 1497, 2586, 2994, 3879, 4491, 7758, 8982, 9913, 11477, 19826, 22954, 29739, 34431, 59478, 68862, 89217, 103293, 178434, 206586, 215069, 430138, 645207, 1290414, 1935621, 3871242, 4946587, 9893174, 14839761, 29679522, 44519283, 89038566]

約数ペア:

[(1, 89038566), (2, 44519283), (3, 29679522), (6, 14839761), (9, 9893174), (18, 4946587), (23, 3871242), (46, 1935621), (69, 1290414), (138, 645207), (207, 430138), (414, 215069), (431, 206586), (499, 178434), (862, 103293), (998, 89217), (1293, 68862), (1497, 59478), (2586, 34431), (2994, 29739), (3879, 22954), (4491, 19826), (7758, 11477), (8982, 9913)]