28162596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1051}}^1$

素因数の和:1105

約数の個数: 96

約数和(自身を含む): 84833280

約数和(自身を除く): 56670684

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 33, 42, 44, 58, 66, 77, 84, 87, 116, 132, 154, 174, 203, 231, 308, 319, 348, 406, 462, 609, 638, 812, 924, 957, 1051, 1218, 1276, 1914, 2102, 2233, 2436, 3153, 3828, 4204, 4466, 6306, 6699, 7357, 8932, 11561, 12612, 13398, 14714, 22071, 23122, 26796, 29428, 30479, 34683, 44142, 46244, 60958, 69366, 80927, 88284, 91437, 121916, 138732, 161854, 182874, 213353, 242781, 323708, 335269, 365748, 426706, 485562, 640059, 670538, 853412, 971124, 1005807, 1280118, 1341076, 2011614, 2346883, 2560236, 4023228, 4693766, 7040649, 9387532, 14081298, 28162596]

約数ペア:

[(1, 28162596), (2, 14081298), (3, 9387532), (4, 7040649), (6, 4693766), (7, 4023228), (11, 2560236), (12, 2346883), (14, 2011614), (21, 1341076), (22, 1280118), (28, 1005807), (29, 971124), (33, 853412), (42, 670538), (44, 640059), (58, 485562), (66, 426706), (77, 365748), (84, 335269), (87, 323708), (116, 242781), (132, 213353), (154, 182874), (174, 161854), (203, 138732), (231, 121916), (308, 91437), (319, 88284), (348, 80927), (406, 69366), (462, 60958), (609, 46244), (638, 44142), (812, 34683), (924, 30479), (957, 29428), (1051, 26796), (1218, 23122), (1276, 22071), (1914, 14714), (2102, 13398), (2233, 12612), (2436, 11561), (3153, 8932), (3828, 7357), (4204, 6699), (4466, 6306)]