91085568

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{16943}}^1$

素因数の和:16969

約数の個数: 72

約数和(自身を含む): 277068288

約数和(自身を除く): 185982720

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, 16943, 33886, 50829, 67772, 101658, 118601, 135544, 203316, 237202, 271088, 355803, 406632, 474404, 542176, 711606, 813264, 948808, 1084352, 1423212, 1626528, 1897616, 2168704, 2846424, 3253056, 3795232, 4337408, 5692848, 6506112, 7590464, 11385696, 13012224, 15180928, 22771392, 30361856, 45542784, 91085568]

約数ペア:

[(1, 91085568), (2, 45542784), (3, 30361856), (4, 22771392), (6, 15180928), (7, 13012224), (8, 11385696), (12, 7590464), (14, 6506112), (16, 5692848), (21, 4337408), (24, 3795232), (28, 3253056), (32, 2846424), (42, 2168704), (48, 1897616), (56, 1626528), (64, 1423212), (84, 1084352), (96, 948808), (112, 813264), (128, 711606), (168, 542176), (192, 474404), (224, 406632), (256, 355803), (336, 271088), (384, 237202), (448, 203316), (672, 135544), (768, 118601), (896, 101658), (1344, 67772), (1792, 50829), (2688, 33886), (5376, 16943)]