22230252

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{769}}^1$

素因数の和:863

約数の個数: 72

約数和(自身を含む): 62222160

約数和(自身を除く): 39991908

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 132, 146, 198, 219, 292, 396, 438, 657, 769, 803, 876, 1314, 1538, 1606, 2307, 2409, 2628, 3076, 3212, 4614, 4818, 6921, 7227, 8459, 9228, 9636, 13842, 14454, 16918, 25377, 27684, 28908, 33836, 50754, 56137, 76131, 101508, 112274, 152262, 168411, 224548, 304524, 336822, 505233, 617507, 673644, 1010466, 1235014, 1852521, 2020932, 2470028, 3705042, 5557563, 7410084, 11115126, 22230252]

約数ペア:

[(1, 22230252), (2, 11115126), (3, 7410084), (4, 5557563), (6, 3705042), (9, 2470028), (11, 2020932), (12, 1852521), (18, 1235014), (22, 1010466), (33, 673644), (36, 617507), (44, 505233), (66, 336822), (73, 304524), (99, 224548), (132, 168411), (146, 152262), (198, 112274), (219, 101508), (292, 76131), (396, 56137), (438, 50754), (657, 33836), (769, 28908), (803, 27684), (876, 25377), (1314, 16918), (1538, 14454), (1606, 13842), (2307, 9636), (2409, 9228), (2628, 8459), (3076, 7227), (3212, 6921), (4614, 4818)]