49638912

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1901}}^1$

素因数の和:1939

約数の個数: 80

約数和(自身を含む): 140093712

約数和(自身を除く): 90454800

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, 512, 544, 768, 816, 1088, 1536, 1632, 1901, 2176, 3264, 3802, 4352, 5703, 6528, 7604, 8704, 11406, 13056, 15208, 22812, 26112, 30416, 32317, 45624, 60832, 64634, 91248, 96951, 121664, 129268, 182496, 193902, 243328, 258536, 364992, 387804, 486656, 517072, 729984, 775608, 973312, 1034144, 1459968, 1551216, 2068288, 2919936, 3102432, 4136576, 6204864, 8273152, 12409728, 16546304, 24819456, 49638912]

約数ペア:

[(1, 49638912), (2, 24819456), (3, 16546304), (4, 12409728), (6, 8273152), (8, 6204864), (12, 4136576), (16, 3102432), (17, 2919936), (24, 2068288), (32, 1551216), (34, 1459968), (48, 1034144), (51, 973312), (64, 775608), (68, 729984), (96, 517072), (102, 486656), (128, 387804), (136, 364992), (192, 258536), (204, 243328), (256, 193902), (272, 182496), (384, 129268), (408, 121664), (512, 96951), (544, 91248), (768, 64634), (816, 60832), (1088, 45624), (1536, 32317), (1632, 30416), (1901, 26112), (2176, 22812), (3264, 15208), (3802, 13056), (4352, 11406), (5703, 8704), (6528, 7604)]