57209418

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1039}}^1$

素因数の和:1096

約数の個数: 96

約数和(自身を含む): 155750400

約数和(自身を除く): 98540982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 38, 42, 46, 57, 63, 69, 114, 126, 133, 138, 161, 171, 207, 266, 322, 342, 399, 414, 437, 483, 798, 874, 966, 1039, 1197, 1311, 1449, 2078, 2394, 2622, 2898, 3059, 3117, 3933, 6118, 6234, 7273, 7866, 9177, 9351, 14546, 18354, 18702, 19741, 21819, 23897, 27531, 39482, 43638, 47794, 55062, 59223, 65457, 71691, 118446, 130914, 138187, 143382, 167279, 177669, 215073, 276374, 334558, 355338, 414561, 430146, 454043, 501837, 829122, 908086, 1003674, 1243683, 1362129, 1505511, 2487366, 2724258, 3011022, 3178301, 4086387, 6356602, 8172774, 9534903, 19069806, 28604709, 57209418]

約数ペア:

[(1, 57209418), (2, 28604709), (3, 19069806), (6, 9534903), (7, 8172774), (9, 6356602), (14, 4086387), (18, 3178301), (19, 3011022), (21, 2724258), (23, 2487366), (38, 1505511), (42, 1362129), (46, 1243683), (57, 1003674), (63, 908086), (69, 829122), (114, 501837), (126, 454043), (133, 430146), (138, 414561), (161, 355338), (171, 334558), (207, 276374), (266, 215073), (322, 177669), (342, 167279), (399, 143382), (414, 138187), (437, 130914), (483, 118446), (798, 71691), (874, 65457), (966, 59223), (1039, 55062), (1197, 47794), (1311, 43638), (1449, 39482), (2078, 27531), (2394, 23897), (2622, 21819), (2898, 19741), (3059, 18702), (3117, 18354), (3933, 14546), (6118, 9351), (6234, 9177), (7273, 7866)]