26882478

素因数分解:

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

素因数の和:1102

約数の個数: 72

約数和(自身を含む): 70157880

約数和(自身を除く): 43275402

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 49, 58, 63, 87, 98, 126, 147, 174, 203, 261, 294, 406, 441, 522, 609, 882, 1051, 1218, 1421, 1827, 2102, 2842, 3153, 3654, 4263, 6306, 7357, 8526, 9459, 12789, 14714, 18918, 22071, 25578, 30479, 44142, 51499, 60958, 66213, 91437, 102998, 132426, 154497, 182874, 213353, 274311, 308994, 426706, 463491, 548622, 640059, 926982, 1280118, 1493471, 1920177, 2986942, 3840354, 4480413, 8960826, 13441239, 26882478]

約数ペア:

[(1, 26882478), (2, 13441239), (3, 8960826), (6, 4480413), (7, 3840354), (9, 2986942), (14, 1920177), (18, 1493471), (21, 1280118), (29, 926982), (42, 640059), (49, 548622), (58, 463491), (63, 426706), (87, 308994), (98, 274311), (126, 213353), (147, 182874), (174, 154497), (203, 132426), (261, 102998), (294, 91437), (406, 66213), (441, 60958), (522, 51499), (609, 44142), (882, 30479), (1051, 25578), (1218, 22071), (1421, 18918), (1827, 14714), (2102, 12789), (2842, 9459), (3153, 8526), (3654, 7357), (4263, 6306)]