29488914

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:401

約数の個数: 128

約数和(自身を含む): 85639680

約数和(自身を除く): 56150766

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 51, 54, 63, 78, 91, 102, 117, 119, 126, 153, 182, 189, 221, 234, 238, 273, 306, 351, 353, 357, 378, 442, 459, 546, 663, 702, 706, 714, 819, 918, 1059, 1071, 1326, 1547, 1638, 1989, 2118, 2142, 2457, 2471, 3094, 3177, 3213, 3978, 4589, 4641, 4914, 4942, 5967, 6001, 6354, 6426, 7413, 9178, 9282, 9531, 11934, 12002, 13767, 13923, 14826, 18003, 19062, 22239, 27534, 27846, 32123, 36006, 41301, 41769, 42007, 44478, 54009, 64246, 66717, 78013, 82602, 83538, 84014, 96369, 108018, 123903, 126021, 133434, 156026, 162027, 192738, 234039, 247806, 252042, 289107, 324054, 378063, 468078, 546091, 578214, 702117, 756126, 867321, 1092182, 1134189, 1404234, 1638273, 1734642, 2106351, 2268378, 3276546, 4212702, 4914819, 9829638, 14744457, 29488914]

約数ペア:

[(1, 29488914), (2, 14744457), (3, 9829638), (6, 4914819), (7, 4212702), (9, 3276546), (13, 2268378), (14, 2106351), (17, 1734642), (18, 1638273), (21, 1404234), (26, 1134189), (27, 1092182), (34, 867321), (39, 756126), (42, 702117), (51, 578214), (54, 546091), (63, 468078), (78, 378063), (91, 324054), (102, 289107), (117, 252042), (119, 247806), (126, 234039), (153, 192738), (182, 162027), (189, 156026), (221, 133434), (234, 126021), (238, 123903), (273, 108018), (306, 96369), (351, 84014), (353, 83538), (357, 82602), (378, 78013), (442, 66717), (459, 64246), (546, 54009), (663, 44478), (702, 42007), (706, 41769), (714, 41301), (819, 36006), (918, 32123), (1059, 27846), (1071, 27534), (1326, 22239), (1547, 19062), (1638, 18003), (1989, 14826), (2118, 13923), (2142, 13767), (2457, 12002), (2471, 11934), (3094, 9531), (3177, 9282), (3213, 9178), (3978, 7413), (4589, 6426), (4641, 6354), (4914, 6001), (4942, 5967)]