22729572

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^2\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 90

約数和(自身を含む): 62239254

約数和(自身を除く): 39509682

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 73, 81, 93, 108, 124, 146, 162, 186, 219, 279, 292, 324, 372, 438, 558, 657, 837, 876, 961, 1116, 1314, 1674, 1922, 1971, 2263, 2511, 2628, 2883, 3348, 3844, 3942, 4526, 5022, 5766, 5913, 6789, 7884, 8649, 9052, 10044, 11532, 11826, 13578, 17298, 20367, 23652, 25947, 27156, 34596, 40734, 51894, 61101, 70153, 77841, 81468, 103788, 122202, 140306, 155682, 183303, 210459, 244404, 280612, 311364, 366606, 420918, 631377, 733212, 841836, 1262754, 1894131, 2525508, 3788262, 5682393, 7576524, 11364786, 22729572]

約数ペア:

[(1, 22729572), (2, 11364786), (3, 7576524), (4, 5682393), (6, 3788262), (9, 2525508), (12, 1894131), (18, 1262754), (27, 841836), (31, 733212), (36, 631377), (54, 420918), (62, 366606), (73, 311364), (81, 280612), (93, 244404), (108, 210459), (124, 183303), (146, 155682), (162, 140306), (186, 122202), (219, 103788), (279, 81468), (292, 77841), (324, 70153), (372, 61101), (438, 51894), (558, 40734), (657, 34596), (837, 27156), (876, 25947), (961, 23652), (1116, 20367), (1314, 17298), (1674, 13578), (1922, 11826), (1971, 11532), (2263, 10044), (2511, 9052), (2628, 8649), (2883, 7884), (3348, 6789), (3844, 5913), (3942, 5766), (4526, 5022)]