47961984

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{2549}}^1$

素因数の和:2580

約数の個数: 96

約数和(自身を含む): 148257000

約数和(自身を除く): 100295016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2549, 2688, 3136, 4704, 5098, 6272, 7647, 9408, 10196, 15294, 17843, 18816, 20392, 30588, 35686, 40784, 53529, 61176, 71372, 81568, 107058, 122352, 124901, 142744, 163136, 214116, 244704, 249802, 285488, 326272, 374703, 428232, 489408, 499604, 570976, 749406, 856464, 978816, 999208, 1141952, 1498812, 1712928, 1998416, 2283904, 2997624, 3425856, 3996832, 5995248, 6851712, 7993664, 11990496, 15987328, 23980992, 47961984]

約数ペア:

[(1, 47961984), (2, 23980992), (3, 15987328), (4, 11990496), (6, 7993664), (7, 6851712), (8, 5995248), (12, 3996832), (14, 3425856), (16, 2997624), (21, 2283904), (24, 1998416), (28, 1712928), (32, 1498812), (42, 1141952), (48, 999208), (49, 978816), (56, 856464), (64, 749406), (84, 570976), (96, 499604), (98, 489408), (112, 428232), (128, 374703), (147, 326272), (168, 285488), (192, 249802), (196, 244704), (224, 214116), (294, 163136), (336, 142744), (384, 124901), (392, 122352), (448, 107058), (588, 81568), (672, 71372), (784, 61176), (896, 53529), (1176, 40784), (1344, 35686), (1568, 30588), (2352, 20392), (2549, 18816), (2688, 17843), (3136, 15294), (4704, 10196), (5098, 9408), (6272, 7647)]