64841661696

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{12061321}}^1$

素因数の和:12061347

約数の個数: 72

約数和(自身を含む): 197226737344

約数和(自身を除く): 132385075648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 12061321, 24122642, 36183963, 48245284, 72367926, 84429247, 96490568, 144735852, 168858494, 192981136, 253287741, 289471704, 337716988, 385962272, 506575482, 578943408, 675433976, 771924544, 1013150964, 1157886816, 1350867952, 1543849088, 2026301928, 2315773632, 2701735904, 3087698176, 4052603856, 4631547264, 5403471808, 8105207712, 9263094528, 10806943616, 16210415424, 21613887232, 32420830848, 64841661696]

約数ペア:

[(1, 64841661696), (2, 32420830848), (3, 21613887232), (4, 16210415424), (6, 10806943616), (7, 9263094528), (8, 8105207712), (12, 5403471808), (14, 4631547264), (16, 4052603856), (21, 3087698176), (24, 2701735904), (28, 2315773632), (32, 2026301928), (42, 1543849088), (48, 1350867952), (56, 1157886816), (64, 1013150964), (84, 771924544), (96, 675433976), (112, 578943408), (128, 506575482), (168, 385962272), (192, 337716988), (224, 289471704), (256, 253287741), (336, 192981136), (384, 168858494), (448, 144735852), (672, 96490568), (768, 84429247), (896, 72367926), (1344, 48245284), (1792, 36183963), (2688, 24122642), (5376, 12061321)]