79730448

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:445

約数の個数: 120

約数和(自身を含む): 242573760

約数和(自身を除く): 162843312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 109, 112, 147, 168, 196, 218, 294, 311, 327, 336, 392, 436, 588, 622, 654, 763, 784, 872, 933, 1176, 1244, 1308, 1526, 1744, 1866, 2177, 2289, 2352, 2488, 2616, 3052, 3732, 4354, 4578, 4976, 5232, 5341, 6104, 6531, 7464, 8708, 9156, 10682, 12208, 13062, 14928, 15239, 16023, 17416, 18312, 21364, 26124, 30478, 32046, 33899, 34832, 36624, 42728, 45717, 52248, 60956, 64092, 67798, 85456, 91434, 101697, 104496, 121912, 128184, 135596, 182868, 203394, 237293, 243824, 256368, 271192, 365736, 406788, 474586, 542384, 711879, 731472, 813576, 949172, 1423758, 1627152, 1661051, 1898344, 2847516, 3322102, 3796688, 4983153, 5695032, 6644204, 9966306, 11390064, 13288408, 19932612, 26576816, 39865224, 79730448]

約数ペア:

[(1, 79730448), (2, 39865224), (3, 26576816), (4, 19932612), (6, 13288408), (7, 11390064), (8, 9966306), (12, 6644204), (14, 5695032), (16, 4983153), (21, 3796688), (24, 3322102), (28, 2847516), (42, 1898344), (48, 1661051), (49, 1627152), (56, 1423758), (84, 949172), (98, 813576), (109, 731472), (112, 711879), (147, 542384), (168, 474586), (196, 406788), (218, 365736), (294, 271192), (311, 256368), (327, 243824), (336, 237293), (392, 203394), (436, 182868), (588, 135596), (622, 128184), (654, 121912), (763, 104496), (784, 101697), (872, 91434), (933, 85456), (1176, 67798), (1244, 64092), (1308, 60956), (1526, 52248), (1744, 45717), (1866, 42728), (2177, 36624), (2289, 34832), (2352, 33899), (2488, 32046), (2616, 30478), (3052, 26124), (3732, 21364), (4354, 18312), (4578, 17416), (4976, 16023), (5232, 15239), (5341, 14928), (6104, 13062), (6531, 12208), (7464, 10682), (8708, 9156)]