13123656

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2003}}^1$

素因数の和:2035

約数の個数: 96

約数和(自身を含む): 43767360

約数和(自身を除く): 30643704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2003, 2184, 3276, 4006, 6009, 6552, 8012, 12018, 14021, 16024, 18027, 24036, 26039, 28042, 36054, 42063, 48072, 52078, 56084, 72108, 78117, 84126, 104156, 112168, 126189, 144216, 156234, 168252, 182273, 208312, 234351, 252378, 312468, 336504, 364546, 468702, 504756, 546819, 624936, 729092, 937404, 1009512, 1093638, 1458184, 1640457, 1874808, 2187276, 3280914, 4374552, 6561828, 13123656]

約数ペア:

[(1, 13123656), (2, 6561828), (3, 4374552), (4, 3280914), (6, 2187276), (7, 1874808), (8, 1640457), (9, 1458184), (12, 1093638), (13, 1009512), (14, 937404), (18, 729092), (21, 624936), (24, 546819), (26, 504756), (28, 468702), (36, 364546), (39, 336504), (42, 312468), (52, 252378), (56, 234351), (63, 208312), (72, 182273), (78, 168252), (84, 156234), (91, 144216), (104, 126189), (117, 112168), (126, 104156), (156, 84126), (168, 78117), (182, 72108), (234, 56084), (252, 52078), (273, 48072), (312, 42063), (364, 36054), (468, 28042), (504, 26039), (546, 24036), (728, 18027), (819, 16024), (936, 14021), (1092, 12018), (1638, 8012), (2003, 6552), (2184, 6009), (3276, 4006)]