38121408

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1697}}^1$

素因数の和:1731

約数の個数: 112

約数和(自身を含む): 120761760

約数和(自身を除く): 82640352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1697, 1728, 1872, 2496, 2808, 3394, 3744, 5091, 5616, 6788, 7488, 10182, 11232, 13576, 15273, 20364, 22061, 22464, 27152, 30546, 40728, 44122, 45819, 54304, 61092, 66183, 81456, 88244, 91638, 108608, 122184, 132366, 162912, 176488, 183276, 198549, 244368, 264732, 325824, 352976, 366552, 397098, 488736, 529464, 595647, 705952, 733104, 794196, 977472, 1058928, 1191294, 1411904, 1466208, 1588392, 2117856, 2382588, 2932416, 3176784, 4235712, 4765176, 6353568, 9530352, 12707136, 19060704, 38121408]

約数ペア:

[(1, 38121408), (2, 19060704), (3, 12707136), (4, 9530352), (6, 6353568), (8, 4765176), (9, 4235712), (12, 3176784), (13, 2932416), (16, 2382588), (18, 2117856), (24, 1588392), (26, 1466208), (27, 1411904), (32, 1191294), (36, 1058928), (39, 977472), (48, 794196), (52, 733104), (54, 705952), (64, 595647), (72, 529464), (78, 488736), (96, 397098), (104, 366552), (108, 352976), (117, 325824), (144, 264732), (156, 244368), (192, 198549), (208, 183276), (216, 176488), (234, 162912), (288, 132366), (312, 122184), (351, 108608), (416, 91638), (432, 88244), (468, 81456), (576, 66183), (624, 61092), (702, 54304), (832, 45819), (864, 44122), (936, 40728), (1248, 30546), (1404, 27152), (1697, 22464), (1728, 22061), (1872, 20364), (2496, 15273), (2808, 13576), (3394, 11232), (3744, 10182), (5091, 7488), (5616, 6788)]