66999318912

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{625367}}^1$

素因数の和:625421

約数の個数: 128

約数和(自身を含む): 204120115200

約数和(自身を除く): 137120796288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 279, 288, 372, 384, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1152, 1488, 1674, 1728, 1984, 2232, 2976, 3348, 3456, 3968, 4464, 5952, 6696, 8928, 11904, 13392, 17856, 26784, 35712, 53568, 107136, 625367, 1250734, 1876101, 2501468, 3752202, 5002936, 5628303, 7504404, 10005872, 11256606, 15008808, 16884909, 19386377, 20011744, 22513212, 30017616, 33769818, 38772754, 40023488, 45026424, 58159131, 60035232, 67539636, 77545508, 80046976, 90052848, 116318262, 120070464, 135079272, 155091016, 174477393, 180105696, 232636524, 240140928, 270158544, 310182032, 348954786, 360211392, 465273048, 523432179, 540317088, 620364064, 697909572, 720422784, 930546096, 1046864358, 1080634176, 1240728128, 1395819144, 1861092192, 2093728716, 2161268352, 2481456256, 2791638288, 3722184384, 4187457432, 5583276576, 7444368768, 8374914864, 11166553152, 16749829728, 22333106304, 33499659456, 66999318912]

約数ペア:

[(1, 66999318912), (2, 33499659456), (3, 22333106304), (4, 16749829728), (6, 11166553152), (8, 8374914864), (9, 7444368768), (12, 5583276576), (16, 4187457432), (18, 3722184384), (24, 2791638288), (27, 2481456256), (31, 2161268352), (32, 2093728716), (36, 1861092192), (48, 1395819144), (54, 1240728128), (62, 1080634176), (64, 1046864358), (72, 930546096), (93, 720422784), (96, 697909572), (108, 620364064), (124, 540317088), (128, 523432179), (144, 465273048), (186, 360211392), (192, 348954786), (216, 310182032), (248, 270158544), (279, 240140928), (288, 232636524), (372, 180105696), (384, 174477393), (432, 155091016), (496, 135079272), (558, 120070464), (576, 116318262), (744, 90052848), (837, 80046976), (864, 77545508), (992, 67539636), (1116, 60035232), (1152, 58159131), (1488, 45026424), (1674, 40023488), (1728, 38772754), (1984, 33769818), (2232, 30017616), (2976, 22513212), (3348, 20011744), (3456, 19386377), (3968, 16884909), (4464, 15008808), (5952, 11256606), (6696, 10005872), (8928, 7504404), (11904, 5628303), (13392, 5002936), (17856, 3752202), (26784, 2501468), (35712, 1876101), (53568, 1250734), (107136, 625367)]