56541996

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2579}}^1$

素因数の和:2628

約数の個数: 96

約数和(自身を含む): 173376000

約数和(自身を除く): 116834004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 84, 87, 108, 116, 126, 174, 189, 203, 252, 261, 348, 378, 406, 522, 609, 756, 783, 812, 1044, 1218, 1566, 1827, 2436, 2579, 3132, 3654, 5158, 5481, 7308, 7737, 10316, 10962, 15474, 18053, 21924, 23211, 30948, 36106, 46422, 54159, 69633, 72212, 74791, 92844, 108318, 139266, 149582, 162477, 216636, 224373, 278532, 299164, 324954, 448746, 487431, 523537, 649908, 673119, 897492, 974862, 1047074, 1346238, 1570611, 1949724, 2019357, 2094148, 2692476, 3141222, 4038714, 4711833, 6282444, 8077428, 9423666, 14135499, 18847332, 28270998, 56541996]

約数ペア:

[(1, 56541996), (2, 28270998), (3, 18847332), (4, 14135499), (6, 9423666), (7, 8077428), (9, 6282444), (12, 4711833), (14, 4038714), (18, 3141222), (21, 2692476), (27, 2094148), (28, 2019357), (29, 1949724), (36, 1570611), (42, 1346238), (54, 1047074), (58, 974862), (63, 897492), (84, 673119), (87, 649908), (108, 523537), (116, 487431), (126, 448746), (174, 324954), (189, 299164), (203, 278532), (252, 224373), (261, 216636), (348, 162477), (378, 149582), (406, 139266), (522, 108318), (609, 92844), (756, 74791), (783, 72212), (812, 69633), (1044, 54159), (1218, 46422), (1566, 36106), (1827, 30948), (2436, 23211), (2579, 21924), (3132, 18053), (3654, 15474), (5158, 10962), (5481, 10316), (7308, 7737)]