47352028

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{1487}}^1$

素因数の和:1929

約数の個数: 24

約数和(自身を含む): 87494400

約数和(自身を除く): 40142372

約数列:

[1, 2, 4, 19, 38, 76, 419, 838, 1487, 1676, 2974, 5948, 7961, 15922, 28253, 31844, 56506, 113012, 623053, 1246106, 2492212, 11838007, 23676014, 47352028]

約数ペア:

[(1, 47352028), (2, 23676014), (4, 11838007), (19, 2492212), (38, 1246106), (76, 623053), (419, 113012), (838, 56506), (1487, 31844), (1676, 28253), (2974, 15922), (5948, 7961)]