40422256

素因数分解:

$2^4\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1097}}^1$

素因数の和:1166

約数の個数: 60

約数和(自身を含む): 93127968

約数和(自身を除く): 52705712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 49, 56, 94, 98, 112, 188, 196, 329, 376, 392, 658, 752, 784, 1097, 1316, 2194, 2303, 2632, 4388, 4606, 5264, 7679, 8776, 9212, 15358, 17552, 18424, 30716, 36848, 51559, 53753, 61432, 103118, 107506, 122864, 206236, 215012, 360913, 412472, 430024, 721826, 824944, 860048, 1443652, 2526391, 2887304, 5052782, 5774608, 10105564, 20211128, 40422256]

約数ペア:

[(1, 40422256), (2, 20211128), (4, 10105564), (7, 5774608), (8, 5052782), (14, 2887304), (16, 2526391), (28, 1443652), (47, 860048), (49, 824944), (56, 721826), (94, 430024), (98, 412472), (112, 360913), (188, 215012), (196, 206236), (329, 122864), (376, 107506), (392, 103118), (658, 61432), (752, 53753), (784, 51559), (1097, 36848), (1316, 30716), (2194, 18424), (2303, 17552), (2632, 15358), (4388, 9212), (4606, 8776), (5264, 7679)]