43180956

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:313

約数の個数: 144

約数和(自身を含む): 137592000

約数和(自身を除く): 94411044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 269, 273, 294, 343, 364, 441, 468, 538, 546, 588, 637, 686, 807, 819, 882, 1029, 1076, 1092, 1274, 1372, 1614, 1638, 1764, 1883, 1911, 2058, 2421, 2548, 3087, 3228, 3276, 3497, 3766, 3822, 4116, 4459, 4842, 5649, 5733, 6174, 6994, 7532, 7644, 8918, 9684, 10491, 11298, 11466, 12348, 13181, 13377, 13988, 16947, 17836, 20982, 22596, 22932, 24479, 26362, 26754, 31473, 33894, 39543, 40131, 41964, 48958, 52724, 53508, 62946, 67788, 73437, 79086, 80262, 92267, 97916, 118629, 125892, 146874, 158172, 160524, 171353, 184534, 220311, 237258, 276801, 293748, 342706, 369068, 440622, 474516, 514059, 553602, 685412, 830403, 881244, 1028118, 1107204, 1199471, 1542177, 1660806, 2056236, 2398942, 3084354, 3321612, 3598413, 4797884, 6168708, 7196826, 10795239, 14393652, 21590478, 43180956]

約数ペア:

[(1, 43180956), (2, 21590478), (3, 14393652), (4, 10795239), (6, 7196826), (7, 6168708), (9, 4797884), (12, 3598413), (13, 3321612), (14, 3084354), (18, 2398942), (21, 2056236), (26, 1660806), (28, 1542177), (36, 1199471), (39, 1107204), (42, 1028118), (49, 881244), (52, 830403), (63, 685412), (78, 553602), (84, 514059), (91, 474516), (98, 440622), (117, 369068), (126, 342706), (147, 293748), (156, 276801), (182, 237258), (196, 220311), (234, 184534), (252, 171353), (269, 160524), (273, 158172), (294, 146874), (343, 125892), (364, 118629), (441, 97916), (468, 92267), (538, 80262), (546, 79086), (588, 73437), (637, 67788), (686, 62946), (807, 53508), (819, 52724), (882, 48958), (1029, 41964), (1076, 40131), (1092, 39543), (1274, 33894), (1372, 31473), (1614, 26754), (1638, 26362), (1764, 24479), (1883, 22932), (1911, 22596), (2058, 20982), (2421, 17836), (2548, 16947), (3087, 13988), (3228, 13377), (3276, 13181), (3497, 12348), (3766, 11466), (3822, 11298), (4116, 10491), (4459, 9684), (4842, 8918), (5649, 7644), (5733, 7532), (6174, 6994)]