8520206376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{872257}}^1$

素因数の和:872314

約数の個数: 64

約数和(自身を含む): 23864978880

約数和(自身を除く): 15344772504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 132, 148, 222, 264, 296, 407, 444, 814, 888, 1221, 1628, 2442, 3256, 4884, 9768, 872257, 1744514, 2616771, 3489028, 5233542, 6978056, 9594827, 10467084, 19189654, 20934168, 28784481, 32273509, 38379308, 57568962, 64547018, 76758616, 96820527, 115137924, 129094036, 193641054, 230275848, 258188072, 355008599, 387282108, 710017198, 774564216, 1065025797, 1420034396, 2130051594, 2840068792, 4260103188, 8520206376]

約数ペア:

[(1, 8520206376), (2, 4260103188), (3, 2840068792), (4, 2130051594), (6, 1420034396), (8, 1065025797), (11, 774564216), (12, 710017198), (22, 387282108), (24, 355008599), (33, 258188072), (37, 230275848), (44, 193641054), (66, 129094036), (74, 115137924), (88, 96820527), (111, 76758616), (132, 64547018), (148, 57568962), (222, 38379308), (264, 32273509), (296, 28784481), (407, 20934168), (444, 19189654), (814, 10467084), (888, 9594827), (1221, 6978056), (1628, 5233542), (2442, 3489028), (3256, 2616771), (4884, 1744514), (9768, 872257)]