22186044

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:387

約数の個数: 72

約数和(自身を含む): 58968000

約数和(自身を除く): 36781956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 79, 87, 116, 158, 174, 237, 261, 269, 316, 348, 474, 522, 538, 711, 807, 948, 1044, 1076, 1422, 1614, 2291, 2421, 2844, 3228, 4582, 4842, 6873, 7801, 9164, 9684, 13746, 15602, 20619, 21251, 23403, 27492, 31204, 41238, 42502, 46806, 63753, 70209, 82476, 85004, 93612, 127506, 140418, 191259, 255012, 280836, 382518, 616279, 765036, 1232558, 1848837, 2465116, 3697674, 5546511, 7395348, 11093022, 22186044]

約数ペア:

[(1, 22186044), (2, 11093022), (3, 7395348), (4, 5546511), (6, 3697674), (9, 2465116), (12, 1848837), (18, 1232558), (29, 765036), (36, 616279), (58, 382518), (79, 280836), (87, 255012), (116, 191259), (158, 140418), (174, 127506), (237, 93612), (261, 85004), (269, 82476), (316, 70209), (348, 63753), (474, 46806), (522, 42502), (538, 41238), (711, 31204), (807, 27492), (948, 23403), (1044, 21251), (1076, 20619), (1422, 15602), (1614, 13746), (2291, 9684), (2421, 9164), (2844, 7801), (3228, 6873), (4582, 4842)]