68731968

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:344

約数の個数: 112

約数和(自身を含む): 194584320

約数和(自身を除く): 125852352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 83, 96, 114, 152, 166, 192, 227, 228, 249, 304, 332, 454, 456, 498, 608, 664, 681, 908, 912, 996, 1216, 1328, 1362, 1577, 1816, 1824, 1992, 2656, 2724, 3154, 3632, 3648, 3984, 4313, 4731, 5312, 5448, 6308, 7264, 7968, 8626, 9462, 10896, 12616, 12939, 14528, 15936, 17252, 18841, 18924, 21792, 25232, 25878, 34504, 37682, 37848, 43584, 50464, 51756, 56523, 69008, 75364, 75696, 100928, 103512, 113046, 138016, 150728, 151392, 207024, 226092, 276032, 301456, 302784, 357979, 414048, 452184, 602912, 715958, 828096, 904368, 1073937, 1205824, 1431916, 1808736, 2147874, 2863832, 3617472, 4295748, 5727664, 8591496, 11455328, 17182992, 22910656, 34365984, 68731968]

約数ペア:

[(1, 68731968), (2, 34365984), (3, 22910656), (4, 17182992), (6, 11455328), (8, 8591496), (12, 5727664), (16, 4295748), (19, 3617472), (24, 2863832), (32, 2147874), (38, 1808736), (48, 1431916), (57, 1205824), (64, 1073937), (76, 904368), (83, 828096), (96, 715958), (114, 602912), (152, 452184), (166, 414048), (192, 357979), (227, 302784), (228, 301456), (249, 276032), (304, 226092), (332, 207024), (454, 151392), (456, 150728), (498, 138016), (608, 113046), (664, 103512), (681, 100928), (908, 75696), (912, 75364), (996, 69008), (1216, 56523), (1328, 51756), (1362, 50464), (1577, 43584), (1816, 37848), (1824, 37682), (1992, 34504), (2656, 25878), (2724, 25232), (3154, 21792), (3632, 18924), (3648, 18841), (3984, 17252), (4313, 15936), (4731, 14528), (5312, 12939), (5448, 12616), (6308, 10896), (7264, 9462), (7968, 8626)]