48687642

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:289

約数の個数: 80

約数和(自身を含む): 116043840

約数和(自身を除く): 67356198

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 73, 81, 138, 146, 162, 179, 207, 219, 358, 414, 438, 537, 621, 657, 1074, 1242, 1314, 1611, 1679, 1863, 1971, 3222, 3358, 3726, 3942, 4117, 4833, 5037, 5913, 8234, 9666, 10074, 11826, 12351, 13067, 14499, 15111, 24702, 26134, 28998, 30222, 37053, 39201, 45333, 74106, 78402, 90666, 111159, 117603, 135999, 222318, 235206, 271998, 300541, 333477, 352809, 601082, 666954, 705618, 901623, 1058427, 1803246, 2116854, 2704869, 5409738, 8114607, 16229214, 24343821, 48687642]

約数ペア:

[(1, 48687642), (2, 24343821), (3, 16229214), (6, 8114607), (9, 5409738), (18, 2704869), (23, 2116854), (27, 1803246), (46, 1058427), (54, 901623), (69, 705618), (73, 666954), (81, 601082), (138, 352809), (146, 333477), (162, 300541), (179, 271998), (207, 235206), (219, 222318), (358, 135999), (414, 117603), (438, 111159), (537, 90666), (621, 78402), (657, 74106), (1074, 45333), (1242, 39201), (1314, 37053), (1611, 30222), (1679, 28998), (1863, 26134), (1971, 24702), (3222, 15111), (3358, 14499), (3726, 13067), (3942, 12351), (4117, 11826), (4833, 10074), (5037, 9666), (5913, 8234)]