29782816

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4289}}^1$

素因数の和:4337

約数の個数: 48

約数和(自身を含む): 69189120

約数和(自身を除く): 39406304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 4289, 6944, 8578, 17156, 30023, 34312, 60046, 68624, 120092, 132959, 137248, 240184, 265918, 480368, 531836, 930713, 960736, 1063672, 1861426, 2127344, 3722852, 4254688, 7445704, 14891408, 29782816]

約数ペア:

[(1, 29782816), (2, 14891408), (4, 7445704), (7, 4254688), (8, 3722852), (14, 2127344), (16, 1861426), (28, 1063672), (31, 960736), (32, 930713), (56, 531836), (62, 480368), (112, 265918), (124, 240184), (217, 137248), (224, 132959), (248, 120092), (434, 68624), (496, 60046), (868, 34312), (992, 30023), (1736, 17156), (3472, 8578), (4289, 6944)]