23187332568

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{900409}}^1$

素因数の和:900484

約数の個数: 64

約数和(自身を含む): 61588044000

約数和(自身を除く): 38400711432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 37, 58, 74, 87, 111, 116, 148, 174, 222, 232, 296, 348, 444, 696, 888, 1073, 2146, 3219, 4292, 6438, 8584, 12876, 25752, 900409, 1800818, 2701227, 3601636, 5402454, 7203272, 10804908, 21609816, 26111861, 33315133, 52223722, 66630266, 78335583, 99945399, 104447444, 133260532, 156671166, 199890798, 208894888, 266521064, 313342332, 399781596, 626684664, 799563192, 966138857, 1932277714, 2898416571, 3864555428, 5796833142, 7729110856, 11593666284, 23187332568]

約数ペア:

[(1, 23187332568), (2, 11593666284), (3, 7729110856), (4, 5796833142), (6, 3864555428), (8, 2898416571), (12, 1932277714), (24, 966138857), (29, 799563192), (37, 626684664), (58, 399781596), (74, 313342332), (87, 266521064), (111, 208894888), (116, 199890798), (148, 156671166), (174, 133260532), (222, 104447444), (232, 99945399), (296, 78335583), (348, 66630266), (444, 52223722), (696, 33315133), (888, 26111861), (1073, 21609816), (2146, 10804908), (3219, 7203272), (4292, 5402454), (6438, 3601636), (8584, 2701227), (12876, 1800818), (25752, 900409)]