6564852

素因数分解:

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

素因数の和:365

約数の個数: 72

約数和(自身を含む): 19219200

約数和(自身を除く): 12654348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 239, 252, 327, 436, 478, 654, 717, 763, 956, 981, 1308, 1434, 1526, 1673, 1962, 2151, 2289, 2868, 3052, 3346, 3924, 4302, 4578, 5019, 6692, 6867, 8604, 9156, 10038, 13734, 15057, 20076, 26051, 27468, 30114, 52102, 60228, 78153, 104204, 156306, 182357, 234459, 312612, 364714, 468918, 547071, 729428, 937836, 1094142, 1641213, 2188284, 3282426, 6564852]

約数ペア:

[(1, 6564852), (2, 3282426), (3, 2188284), (4, 1641213), (6, 1094142), (7, 937836), (9, 729428), (12, 547071), (14, 468918), (18, 364714), (21, 312612), (28, 234459), (36, 182357), (42, 156306), (63, 104204), (84, 78153), (109, 60228), (126, 52102), (218, 30114), (239, 27468), (252, 26051), (327, 20076), (436, 15057), (478, 13734), (654, 10038), (717, 9156), (763, 8604), (956, 6867), (981, 6692), (1308, 5019), (1434, 4578), (1526, 4302), (1673, 3924), (1962, 3346), (2151, 3052), (2289, 2868)]