39982656

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:512

約数の個数: 112

約数和(自身を含む): 122895360

約数和(自身を除く): 82912704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 142, 168, 192, 213, 224, 284, 336, 419, 426, 448, 497, 568, 672, 838, 852, 994, 1136, 1257, 1344, 1491, 1676, 1704, 1988, 2272, 2514, 2933, 2982, 3352, 3408, 3976, 4544, 5028, 5866, 5964, 6704, 6816, 7952, 8799, 10056, 11732, 11928, 13408, 13632, 15904, 17598, 20112, 23464, 23856, 26816, 29749, 31808, 35196, 40224, 46928, 47712, 59498, 70392, 80448, 89247, 93856, 95424, 118996, 140784, 178494, 187712, 208243, 237992, 281568, 356988, 416486, 475984, 563136, 624729, 713976, 832972, 951968, 1249458, 1427952, 1665944, 1903936, 2498916, 2855904, 3331888, 4997832, 5711808, 6663776, 9995664, 13327552, 19991328, 39982656]

約数ペア:

[(1, 39982656), (2, 19991328), (3, 13327552), (4, 9995664), (6, 6663776), (7, 5711808), (8, 4997832), (12, 3331888), (14, 2855904), (16, 2498916), (21, 1903936), (24, 1665944), (28, 1427952), (32, 1249458), (42, 951968), (48, 832972), (56, 713976), (64, 624729), (71, 563136), (84, 475984), (96, 416486), (112, 356988), (142, 281568), (168, 237992), (192, 208243), (213, 187712), (224, 178494), (284, 140784), (336, 118996), (419, 95424), (426, 93856), (448, 89247), (497, 80448), (568, 70392), (672, 59498), (838, 47712), (852, 46928), (994, 40224), (1136, 35196), (1257, 31808), (1344, 29749), (1491, 26816), (1676, 23856), (1704, 23464), (1988, 20112), (2272, 17598), (2514, 15904), (2933, 13632), (2982, 13408), (3352, 11928), (3408, 11732), (3976, 10056), (4544, 8799), (5028, 7952), (5866, 6816), (5964, 6704)]