87214848

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{16223}}^1$

素因数の和:16249

約数の個数: 72

約数和(自身を含む): 265294848

約数和(自身を除く): 178080000

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, 16223, 32446, 48669, 64892, 97338, 113561, 129784, 194676, 227122, 259568, 340683, 389352, 454244, 519136, 681366, 778704, 908488, 1038272, 1362732, 1557408, 1816976, 2076544, 2725464, 3114816, 3633952, 4153088, 5450928, 6229632, 7267904, 10901856, 12459264, 14535808, 21803712, 29071616, 43607424, 87214848]

約数ペア:

[(1, 87214848), (2, 43607424), (3, 29071616), (4, 21803712), (6, 14535808), (7, 12459264), (8, 10901856), (12, 7267904), (14, 6229632), (16, 5450928), (21, 4153088), (24, 3633952), (28, 3114816), (32, 2725464), (42, 2076544), (48, 1816976), (56, 1557408), (64, 1362732), (84, 1038272), (96, 908488), (112, 778704), (128, 681366), (168, 519136), (192, 454244), (224, 389352), (256, 340683), (336, 259568), (384, 227122), (448, 194676), (672, 129784), (768, 113561), (896, 97338), (1344, 64892), (1792, 48669), (2688, 32446), (5376, 16223)]