13129704

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 41184000

約数和(自身を除く): 28054296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 109, 126, 168, 218, 239, 252, 327, 436, 478, 504, 654, 717, 763, 872, 956, 981, 1308, 1434, 1526, 1673, 1912, 1962, 2151, 2289, 2616, 2868, 3052, 3346, 3924, 4302, 4578, 5019, 5736, 6104, 6692, 6867, 7848, 8604, 9156, 10038, 13384, 13734, 15057, 17208, 18312, 20076, 26051, 27468, 30114, 40152, 52102, 54936, 60228, 78153, 104204, 120456, 156306, 182357, 208408, 234459, 312612, 364714, 468918, 547071, 625224, 729428, 937836, 1094142, 1458856, 1641213, 1875672, 2188284, 3282426, 4376568, 6564852, 13129704]

約数ペア:

[(1, 13129704), (2, 6564852), (3, 4376568), (4, 3282426), (6, 2188284), (7, 1875672), (8, 1641213), (9, 1458856), (12, 1094142), (14, 937836), (18, 729428), (21, 625224), (24, 547071), (28, 468918), (36, 364714), (42, 312612), (56, 234459), (63, 208408), (72, 182357), (84, 156306), (109, 120456), (126, 104204), (168, 78153), (218, 60228), (239, 54936), (252, 52102), (327, 40152), (436, 30114), (478, 27468), (504, 26051), (654, 20076), (717, 18312), (763, 17208), (872, 15057), (956, 13734), (981, 13384), (1308, 10038), (1434, 9156), (1526, 8604), (1673, 7848), (1912, 6867), (1962, 6692), (2151, 6104), (2289, 5736), (2616, 5019), (2868, 4578), (3052, 4302), (3346, 3924)]