15742544584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{52541}}^1$

素因数の和:52670

約数の個数: 64

約数和(自身を含む): 33013189440

約数和(自身を除く): 17270644856

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 67, 86, 104, 134, 172, 268, 344, 536, 559, 871, 1118, 1742, 2236, 2881, 3484, 4472, 5762, 6968, 11524, 23048, 37453, 52541, 74906, 105082, 149812, 210164, 299624, 420328, 683033, 1366066, 2259263, 2732132, 3520247, 4518526, 5464264, 7040494, 9037052, 14080988, 18074104, 28161976, 29370419, 45763211, 58740838, 91526422, 117481676, 151370621, 183052844, 234963352, 302741242, 366105688, 605482484, 1210964968, 1967818073, 3935636146, 7871272292, 15742544584]

約数ペア:

[(1, 15742544584), (2, 7871272292), (4, 3935636146), (8, 1967818073), (13, 1210964968), (26, 605482484), (43, 366105688), (52, 302741242), (67, 234963352), (86, 183052844), (104, 151370621), (134, 117481676), (172, 91526422), (268, 58740838), (344, 45763211), (536, 29370419), (559, 28161976), (871, 18074104), (1118, 14080988), (1742, 9037052), (2236, 7040494), (2881, 5464264), (3484, 4518526), (4472, 3520247), (5762, 2732132), (6968, 2259263), (11524, 1366066), (23048, 683033), (37453, 420328), (52541, 299624), (74906, 210164), (105082, 149812)]