64127952

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{563}}^1$

素因数の和:697

約数の個数: 120

約数和(自身を含む): 207290304

約数和(自身を除く): 143162352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 113, 126, 144, 168, 226, 252, 336, 339, 452, 504, 563, 678, 791, 904, 1008, 1017, 1126, 1356, 1582, 1689, 1808, 2034, 2252, 2373, 2712, 3164, 3378, 3941, 4068, 4504, 4746, 5067, 5424, 6328, 6756, 7119, 7882, 8136, 9008, 9492, 10134, 11823, 12656, 13512, 14238, 15764, 16272, 18984, 20268, 23646, 27024, 28476, 31528, 35469, 37968, 40536, 47292, 56952, 63056, 63619, 70938, 81072, 94584, 113904, 127238, 141876, 189168, 190857, 254476, 283752, 381714, 445333, 508952, 567504, 572571, 763428, 890666, 1017904, 1145142, 1335999, 1526856, 1781332, 2290284, 2671998, 3053712, 3562664, 4007997, 4580568, 5343996, 7125328, 8015994, 9161136, 10687992, 16031988, 21375984, 32063976, 64127952]

約数ペア:

[(1, 64127952), (2, 32063976), (3, 21375984), (4, 16031988), (6, 10687992), (7, 9161136), (8, 8015994), (9, 7125328), (12, 5343996), (14, 4580568), (16, 4007997), (18, 3562664), (21, 3053712), (24, 2671998), (28, 2290284), (36, 1781332), (42, 1526856), (48, 1335999), (56, 1145142), (63, 1017904), (72, 890666), (84, 763428), (112, 572571), (113, 567504), (126, 508952), (144, 445333), (168, 381714), (226, 283752), (252, 254476), (336, 190857), (339, 189168), (452, 141876), (504, 127238), (563, 113904), (678, 94584), (791, 81072), (904, 70938), (1008, 63619), (1017, 63056), (1126, 56952), (1356, 47292), (1582, 40536), (1689, 37968), (1808, 35469), (2034, 31528), (2252, 28476), (2373, 27024), (2712, 23646), (3164, 20268), (3378, 18984), (3941, 16272), (4068, 15764), (4504, 14238), (4746, 13512), (5067, 12656), (5424, 11823), (6328, 10134), (6756, 9492), (7119, 9008), (7882, 8136)]