77423616

素因数分解:

$2^{10}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:328

約数の個数: 132

約数和(自身を含む): 231622144

約数和(自身を除く): 154198528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 271, 279, 288, 372, 384, 496, 512, 542, 558, 576, 744, 768, 813, 992, 1024, 1084, 1116, 1152, 1488, 1536, 1626, 1984, 2168, 2232, 2304, 2439, 2976, 3072, 3252, 3968, 4336, 4464, 4608, 4878, 5952, 6504, 7936, 8401, 8672, 8928, 9216, 9756, 11904, 13008, 15872, 16802, 17344, 17856, 19512, 23808, 25203, 26016, 31744, 33604, 34688, 35712, 39024, 47616, 50406, 52032, 67208, 69376, 71424, 75609, 78048, 95232, 100812, 104064, 134416, 138752, 142848, 151218, 156096, 201624, 208128, 268832, 277504, 285696, 302436, 312192, 403248, 416256, 537664, 604872, 624384, 806496, 832512, 1075328, 1209744, 1248768, 1612992, 2150656, 2419488, 2497536, 3225984, 4301312, 4838976, 6451968, 8602624, 9677952, 12903936, 19355904, 25807872, 38711808, 77423616]

約数ペア:

[(1, 77423616), (2, 38711808), (3, 25807872), (4, 19355904), (6, 12903936), (8, 9677952), (9, 8602624), (12, 6451968), (16, 4838976), (18, 4301312), (24, 3225984), (31, 2497536), (32, 2419488), (36, 2150656), (48, 1612992), (62, 1248768), (64, 1209744), (72, 1075328), (93, 832512), (96, 806496), (124, 624384), (128, 604872), (144, 537664), (186, 416256), (192, 403248), (248, 312192), (256, 302436), (271, 285696), (279, 277504), (288, 268832), (372, 208128), (384, 201624), (496, 156096), (512, 151218), (542, 142848), (558, 138752), (576, 134416), (744, 104064), (768, 100812), (813, 95232), (992, 78048), (1024, 75609), (1084, 71424), (1116, 69376), (1152, 67208), (1488, 52032), (1536, 50406), (1626, 47616), (1984, 39024), (2168, 35712), (2232, 34688), (2304, 33604), (2439, 31744), (2976, 26016), (3072, 25203), (3252, 23808), (3968, 19512), (4336, 17856), (4464, 17344), (4608, 16802), (4878, 15872), (5952, 13008), (6504, 11904), (7936, 9756), (8401, 9216), (8672, 8928)]