72338852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{17959}}^1$

素因数の和:18035

約数の個数: 24

約数和(自身を含む): 135777600

約数和(自身を除く): 63438748

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 17959, 35918, 71836, 341221, 682442, 951827, 1364884, 1903654, 3807308, 18084713, 36169426, 72338852]

約数ペア:

[(1, 72338852), (2, 36169426), (4, 18084713), (19, 3807308), (38, 1903654), (53, 1364884), (76, 951827), (106, 682442), (212, 341221), (1007, 71836), (2014, 35918), (4028, 17959)]