77519808

素因数分解:

$2^6\times 3^3\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:531

約数の個数: 112

約数和(自身を含む): 230489760

約数和(自身を除く): 152969952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 113, 144, 192, 216, 226, 288, 339, 397, 432, 452, 576, 678, 794, 864, 904, 1017, 1191, 1356, 1588, 1728, 1808, 2034, 2382, 2712, 3051, 3176, 3573, 3616, 4068, 4764, 5424, 6102, 6352, 7146, 7232, 8136, 9528, 10719, 10848, 12204, 12704, 14292, 16272, 19056, 21438, 21696, 24408, 25408, 28584, 32544, 38112, 42876, 44861, 48816, 57168, 65088, 76224, 85752, 89722, 97632, 114336, 134583, 171504, 179444, 195264, 228672, 269166, 343008, 358888, 403749, 538332, 686016, 717776, 807498, 1076664, 1211247, 1435552, 1614996, 2153328, 2422494, 2871104, 3229992, 4306656, 4844988, 6459984, 8613312, 9689976, 12919968, 19379952, 25839936, 38759904, 77519808]

約数ペア:

[(1, 77519808), (2, 38759904), (3, 25839936), (4, 19379952), (6, 12919968), (8, 9689976), (9, 8613312), (12, 6459984), (16, 4844988), (18, 4306656), (24, 3229992), (27, 2871104), (32, 2422494), (36, 2153328), (48, 1614996), (54, 1435552), (64, 1211247), (72, 1076664), (96, 807498), (108, 717776), (113, 686016), (144, 538332), (192, 403749), (216, 358888), (226, 343008), (288, 269166), (339, 228672), (397, 195264), (432, 179444), (452, 171504), (576, 134583), (678, 114336), (794, 97632), (864, 89722), (904, 85752), (1017, 76224), (1191, 65088), (1356, 57168), (1588, 48816), (1728, 44861), (1808, 42876), (2034, 38112), (2382, 32544), (2712, 28584), (3051, 25408), (3176, 24408), (3573, 21696), (3616, 21438), (4068, 19056), (4764, 16272), (5424, 14292), (6102, 12704), (6352, 12204), (7146, 10848), (7232, 10719), (8136, 9528)]