28789632

素因数分解:

$2^7\times 3^2\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 84307080

約数和(自身を除く): 55517448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 192, 201, 268, 288, 373, 384, 402, 536, 576, 603, 746, 804, 1072, 1119, 1152, 1206, 1492, 1608, 2144, 2238, 2412, 2984, 3216, 3357, 4288, 4476, 4824, 5968, 6432, 6714, 8576, 8952, 9648, 11936, 12864, 13428, 17904, 19296, 23872, 24991, 25728, 26856, 35808, 38592, 47744, 49982, 53712, 71616, 74973, 77184, 99964, 107424, 143232, 149946, 199928, 214848, 224919, 299892, 399856, 429696, 449838, 599784, 799712, 899676, 1199568, 1599424, 1799352, 2399136, 3198848, 3598704, 4798272, 7197408, 9596544, 14394816, 28789632]

約数ペア:

[(1, 28789632), (2, 14394816), (3, 9596544), (4, 7197408), (6, 4798272), (8, 3598704), (9, 3198848), (12, 2399136), (16, 1799352), (18, 1599424), (24, 1199568), (32, 899676), (36, 799712), (48, 599784), (64, 449838), (67, 429696), (72, 399856), (96, 299892), (128, 224919), (134, 214848), (144, 199928), (192, 149946), (201, 143232), (268, 107424), (288, 99964), (373, 77184), (384, 74973), (402, 71616), (536, 53712), (576, 49982), (603, 47744), (746, 38592), (804, 35808), (1072, 26856), (1119, 25728), (1152, 24991), (1206, 23872), (1492, 19296), (1608, 17904), (2144, 13428), (2238, 12864), (2412, 11936), (2984, 9648), (3216, 8952), (3357, 8576), (4288, 6714), (4476, 6432), (4824, 5968)]