66659712

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{24799}}^1$

素因数の和:24823

約数の個数: 64

約数和(自身を含む): 202368000

約数和(自身を除く): 135708288

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, 336, 384, 448, 672, 896, 1344, 2688, 24799, 49598, 74397, 99196, 148794, 173593, 198392, 297588, 347186, 396784, 520779, 595176, 694372, 793568, 1041558, 1190352, 1388744, 1587136, 2083116, 2380704, 2777488, 3174272, 4166232, 4761408, 5554976, 8332464, 9522816, 11109952, 16664928, 22219904, 33329856, 66659712]

約数ペア:

[(1, 66659712), (2, 33329856), (3, 22219904), (4, 16664928), (6, 11109952), (7, 9522816), (8, 8332464), (12, 5554976), (14, 4761408), (16, 4166232), (21, 3174272), (24, 2777488), (28, 2380704), (32, 2083116), (42, 1587136), (48, 1388744), (56, 1190352), (64, 1041558), (84, 793568), (96, 694372), (112, 595176), (128, 520779), (168, 396784), (192, 347186), (224, 297588), (336, 198392), (384, 173593), (448, 148794), (672, 99196), (896, 74397), (1344, 49598), (2688, 24799)]