71142144

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{5449}}^1$

素因数の和:5485

約数の個数: 72

約数和(自身を含む): 200516400

約数和(自身を除く): 129374256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 5449, 6528, 10898, 13056, 16347, 21796, 32694, 43592, 65388, 87184, 92633, 130776, 174368, 185266, 261552, 277899, 348736, 370532, 523104, 555798, 697472, 741064, 1046208, 1111596, 1394944, 1482128, 2092416, 2223192, 2964256, 4184832, 4446384, 5928512, 8892768, 11857024, 17785536, 23714048, 35571072, 71142144]

約数ペア:

[(1, 71142144), (2, 35571072), (3, 23714048), (4, 17785536), (6, 11857024), (8, 8892768), (12, 5928512), (16, 4446384), (17, 4184832), (24, 2964256), (32, 2223192), (34, 2092416), (48, 1482128), (51, 1394944), (64, 1111596), (68, 1046208), (96, 741064), (102, 697472), (128, 555798), (136, 523104), (192, 370532), (204, 348736), (256, 277899), (272, 261552), (384, 185266), (408, 174368), (544, 130776), (768, 92633), (816, 87184), (1088, 65388), (1632, 43592), (2176, 32694), (3264, 21796), (4352, 16347), (5449, 13056), (6528, 10898)]