47947872

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{10193}}^1$

素因数の和:10220

約数の個数: 72

約数和(自身を含む): 146426616

約数和(自身を除く): 98478744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 10193, 20386, 30579, 40772, 61158, 71351, 81544, 122316, 142702, 163088, 214053, 244632, 285404, 326176, 428106, 489264, 499457, 570808, 856212, 978528, 998914, 1141616, 1498371, 1712424, 1997828, 2283232, 2996742, 3424848, 3995656, 5993484, 6849696, 7991312, 11986968, 15982624, 23973936, 47947872]

約数ペア:

[(1, 47947872), (2, 23973936), (3, 15982624), (4, 11986968), (6, 7991312), (7, 6849696), (8, 5993484), (12, 3995656), (14, 3424848), (16, 2996742), (21, 2283232), (24, 1997828), (28, 1712424), (32, 1498371), (42, 1141616), (48, 998914), (49, 978528), (56, 856212), (84, 570808), (96, 499457), (98, 489264), (112, 428106), (147, 326176), (168, 285404), (196, 244632), (224, 214053), (294, 163088), (336, 142702), (392, 122316), (588, 81544), (672, 71351), (784, 61158), (1176, 40772), (1568, 30579), (2352, 20386), (4704, 10193)]