140237568

素因数分解:

$2^8\times 3^4\times {\mathrm{6763}}^1$

素因数の和:6791

約数の個数: 90

約数和(自身を含む): 418224884

約数和(自身を除く): 277987316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6763, 6912, 10368, 13526, 20289, 20736, 27052, 40578, 54104, 60867, 81156, 108208, 121734, 162312, 182601, 216416, 243468, 324624, 365202, 432832, 486936, 547803, 649248, 730404, 865664, 973872, 1095606, 1298496, 1460808, 1731328, 1947744, 2191212, 2596992, 2921616, 3895488, 4382424, 5193984, 5843232, 7790976, 8764848, 11686464, 15581952, 17529696, 23372928, 35059392, 46745856, 70118784, 140237568]

約数ペア:

[(1, 140237568), (2, 70118784), (3, 46745856), (4, 35059392), (6, 23372928), (8, 17529696), (9, 15581952), (12, 11686464), (16, 8764848), (18, 7790976), (24, 5843232), (27, 5193984), (32, 4382424), (36, 3895488), (48, 2921616), (54, 2596992), (64, 2191212), (72, 1947744), (81, 1731328), (96, 1460808), (108, 1298496), (128, 1095606), (144, 973872), (162, 865664), (192, 730404), (216, 649248), (256, 547803), (288, 486936), (324, 432832), (384, 365202), (432, 324624), (576, 243468), (648, 216416), (768, 182601), (864, 162312), (1152, 121734), (1296, 108208), (1728, 81156), (2304, 60867), (2592, 54104), (3456, 40578), (5184, 27052), (6763, 20736), (6912, 20289), (10368, 13526)]