40447764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{160507}}^1$

素因数の和:160524

約数の個数: 36

約数和(自身を含む): 116849824

約数和(自身を除く): 76402060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 160507, 321014, 481521, 642028, 963042, 1123549, 1444563, 1926084, 2247098, 2889126, 3370647, 4494196, 5778252, 6741294, 10111941, 13482588, 20223882, 40447764]

約数ペア:

[(1, 40447764), (2, 20223882), (3, 13482588), (4, 10111941), (6, 6741294), (7, 5778252), (9, 4494196), (12, 3370647), (14, 2889126), (18, 2247098), (21, 1926084), (28, 1444563), (36, 1123549), (42, 963042), (63, 642028), (84, 481521), (126, 321014), (252, 160507)]