39671136

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:205

約数の個数: 144

約数和(自身を含む): 121002336

約数和(自身を除く): 81331200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 53, 69, 72, 92, 96, 106, 113, 138, 144, 159, 184, 207, 212, 226, 276, 288, 318, 339, 368, 414, 424, 452, 477, 552, 636, 678, 736, 828, 848, 904, 954, 1017, 1104, 1219, 1272, 1356, 1656, 1696, 1808, 1908, 2034, 2208, 2438, 2544, 2599, 2712, 3312, 3616, 3657, 3816, 4068, 4876, 5088, 5198, 5424, 5989, 6624, 7314, 7632, 7797, 8136, 9752, 10396, 10848, 10971, 11978, 14628, 15264, 15594, 16272, 17967, 19504, 20792, 21942, 23391, 23956, 29256, 31188, 32544, 35934, 39008, 41584, 43884, 46782, 47912, 53901, 58512, 62376, 71868, 83168, 87768, 93564, 95824, 107802, 117024, 124752, 137747, 143736, 175536, 187128, 191648, 215604, 249504, 275494, 287472, 351072, 374256, 413241, 431208, 550988, 574944, 748512, 826482, 862416, 1101976, 1239723, 1652964, 1724832, 2203952, 2479446, 3305928, 4407904, 4958892, 6611856, 9917784, 13223712, 19835568, 39671136]

約数ペア:

[(1, 39671136), (2, 19835568), (3, 13223712), (4, 9917784), (6, 6611856), (8, 4958892), (9, 4407904), (12, 3305928), (16, 2479446), (18, 2203952), (23, 1724832), (24, 1652964), (32, 1239723), (36, 1101976), (46, 862416), (48, 826482), (53, 748512), (69, 574944), (72, 550988), (92, 431208), (96, 413241), (106, 374256), (113, 351072), (138, 287472), (144, 275494), (159, 249504), (184, 215604), (207, 191648), (212, 187128), (226, 175536), (276, 143736), (288, 137747), (318, 124752), (339, 117024), (368, 107802), (414, 95824), (424, 93564), (452, 87768), (477, 83168), (552, 71868), (636, 62376), (678, 58512), (736, 53901), (828, 47912), (848, 46782), (904, 43884), (954, 41584), (1017, 39008), (1104, 35934), (1219, 32544), (1272, 31188), (1356, 29256), (1656, 23956), (1696, 23391), (1808, 21942), (1908, 20792), (2034, 19504), (2208, 17967), (2438, 16272), (2544, 15594), (2599, 15264), (2712, 14628), (3312, 11978), (3616, 10971), (3657, 10848), (3816, 10396), (4068, 9752), (4876, 8136), (5088, 7797), (5198, 7632), (5424, 7314), (5989, 6624)]