47677656

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:229

約数の個数: 128

約数和(自身を含む): 138801600

約数和(自身を除く): 91123944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 89, 101, 102, 104, 136, 156, 178, 202, 204, 221, 267, 303, 312, 356, 404, 408, 442, 534, 606, 663, 712, 808, 884, 1068, 1157, 1212, 1313, 1326, 1513, 1717, 1768, 2136, 2314, 2424, 2626, 2652, 3026, 3434, 3471, 3939, 4539, 4628, 5151, 5252, 5304, 6052, 6868, 6942, 7878, 8989, 9078, 9256, 10302, 10504, 12104, 13736, 13884, 15756, 17978, 18156, 19669, 20604, 22321, 26967, 27768, 31512, 35956, 36312, 39338, 41208, 44642, 53934, 59007, 66963, 71912, 78676, 89284, 107868, 116857, 118014, 133926, 152813, 157352, 178568, 215736, 233714, 236028, 267852, 305626, 350571, 458439, 467428, 472056, 535704, 611252, 701142, 916878, 934856, 1222504, 1402284, 1833756, 1986569, 2804568, 3667512, 3973138, 5959707, 7946276, 11919414, 15892552, 23838828, 47677656]

約数ペア:

[(1, 47677656), (2, 23838828), (3, 15892552), (4, 11919414), (6, 7946276), (8, 5959707), (12, 3973138), (13, 3667512), (17, 2804568), (24, 1986569), (26, 1833756), (34, 1402284), (39, 1222504), (51, 934856), (52, 916878), (68, 701142), (78, 611252), (89, 535704), (101, 472056), (102, 467428), (104, 458439), (136, 350571), (156, 305626), (178, 267852), (202, 236028), (204, 233714), (221, 215736), (267, 178568), (303, 157352), (312, 152813), (356, 133926), (404, 118014), (408, 116857), (442, 107868), (534, 89284), (606, 78676), (663, 71912), (712, 66963), (808, 59007), (884, 53934), (1068, 44642), (1157, 41208), (1212, 39338), (1313, 36312), (1326, 35956), (1513, 31512), (1717, 27768), (1768, 26967), (2136, 22321), (2314, 20604), (2424, 19669), (2626, 18156), (2652, 17978), (3026, 15756), (3434, 13884), (3471, 13736), (3939, 12104), (4539, 10504), (4628, 10302), (5151, 9256), (5252, 9078), (5304, 8989), (6052, 7878), (6868, 6942)]