31365684

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{5927}}^1$

素因数の和:5954

約数の個数: 72

約数和(自身を含む): 94610880

約数和(自身を除く): 63245196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 5927, 11854, 17781, 23708, 35562, 41489, 53343, 71124, 82978, 106686, 124467, 160029, 165956, 213372, 248934, 290423, 320058, 373401, 497868, 580846, 640116, 746802, 871269, 1120203, 1161692, 1493604, 1742538, 2240406, 2613807, 3485076, 4480812, 5227614, 7841421, 10455228, 15682842, 31365684]

約数ペア:

[(1, 31365684), (2, 15682842), (3, 10455228), (4, 7841421), (6, 5227614), (7, 4480812), (9, 3485076), (12, 2613807), (14, 2240406), (18, 1742538), (21, 1493604), (27, 1161692), (28, 1120203), (36, 871269), (42, 746802), (49, 640116), (54, 580846), (63, 497868), (84, 373401), (98, 320058), (108, 290423), (126, 248934), (147, 213372), (189, 165956), (196, 160029), (252, 124467), (294, 106686), (378, 82978), (441, 71124), (588, 53343), (756, 41489), (882, 35562), (1323, 23708), (1764, 17781), (2646, 11854), (5292, 5927)]