47972176

素因数分解:

$2^4\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1423}}^1$

素因数の和:1488

約数の個数: 60

約数和(自身を含む): 110713152

約数和(自身を除く): 62740976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 49, 56, 86, 98, 112, 172, 196, 301, 344, 392, 602, 688, 784, 1204, 1423, 2107, 2408, 2846, 4214, 4816, 5692, 8428, 9961, 11384, 16856, 19922, 22768, 33712, 39844, 61189, 69727, 79688, 122378, 139454, 159376, 244756, 278908, 428323, 489512, 557816, 856646, 979024, 1115632, 1713292, 2998261, 3426584, 5996522, 6853168, 11993044, 23986088, 47972176]

約数ペア:

[(1, 47972176), (2, 23986088), (4, 11993044), (7, 6853168), (8, 5996522), (14, 3426584), (16, 2998261), (28, 1713292), (43, 1115632), (49, 979024), (56, 856646), (86, 557816), (98, 489512), (112, 428323), (172, 278908), (196, 244756), (301, 159376), (344, 139454), (392, 122378), (602, 79688), (688, 69727), (784, 61189), (1204, 39844), (1423, 33712), (2107, 22768), (2408, 19922), (2846, 16856), (4214, 11384), (4816, 9961), (5692, 8428)]