13791024

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 120

約数和(自身を含む): 42653520

約数和(自身を除く): 28862496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 53, 72, 78, 104, 106, 117, 139, 144, 156, 159, 208, 212, 234, 278, 312, 318, 417, 424, 468, 477, 556, 624, 636, 689, 834, 848, 936, 954, 1112, 1251, 1272, 1378, 1668, 1807, 1872, 1908, 2067, 2224, 2502, 2544, 2756, 3336, 3614, 3816, 4134, 5004, 5421, 5512, 6201, 6672, 7228, 7367, 7632, 8268, 10008, 10842, 11024, 12402, 14456, 14734, 16263, 16536, 20016, 21684, 22101, 24804, 28912, 29468, 32526, 33072, 43368, 44202, 49608, 58936, 65052, 66303, 86736, 88404, 95771, 99216, 117872, 130104, 132606, 176808, 191542, 260208, 265212, 287313, 353616, 383084, 530424, 574626, 766168, 861939, 1060848, 1149252, 1532336, 1723878, 2298504, 3447756, 4597008, 6895512, 13791024]

約数ペア:

[(1, 13791024), (2, 6895512), (3, 4597008), (4, 3447756), (6, 2298504), (8, 1723878), (9, 1532336), (12, 1149252), (13, 1060848), (16, 861939), (18, 766168), (24, 574626), (26, 530424), (36, 383084), (39, 353616), (48, 287313), (52, 265212), (53, 260208), (72, 191542), (78, 176808), (104, 132606), (106, 130104), (117, 117872), (139, 99216), (144, 95771), (156, 88404), (159, 86736), (208, 66303), (212, 65052), (234, 58936), (278, 49608), (312, 44202), (318, 43368), (417, 33072), (424, 32526), (468, 29468), (477, 28912), (556, 24804), (624, 22101), (636, 21684), (689, 20016), (834, 16536), (848, 16263), (936, 14734), (954, 14456), (1112, 12402), (1251, 11024), (1272, 10842), (1378, 10008), (1668, 8268), (1807, 7632), (1872, 7367), (1908, 7228), (2067, 6672), (2224, 6201), (2502, 5512), (2544, 5421), (2756, 5004), (3336, 4134), (3614, 3816)]