65555136

素因数分解:

$2^6\times 3^3\times {\mathrm{59}}^1\times {\mathrm{643}}^1$

素因数の和:723

約数の個数: 112

約数和(自身を含む): 196291200

約数和(自身を除く): 130736064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 64, 72, 96, 108, 118, 144, 177, 192, 216, 236, 288, 354, 432, 472, 531, 576, 643, 708, 864, 944, 1062, 1286, 1416, 1593, 1728, 1888, 1929, 2124, 2572, 2832, 3186, 3776, 3858, 4248, 5144, 5664, 5787, 6372, 7716, 8496, 10288, 11328, 11574, 12744, 15432, 16992, 17361, 20576, 23148, 25488, 30864, 33984, 34722, 37937, 41152, 46296, 50976, 61728, 69444, 75874, 92592, 101952, 113811, 123456, 138888, 151748, 185184, 227622, 277776, 303496, 341433, 370368, 455244, 555552, 606992, 682866, 910488, 1024299, 1111104, 1213984, 1365732, 1820976, 2048598, 2427968, 2731464, 3641952, 4097196, 5462928, 7283904, 8194392, 10925856, 16388784, 21851712, 32777568, 65555136]

約数ペア:

[(1, 65555136), (2, 32777568), (3, 21851712), (4, 16388784), (6, 10925856), (8, 8194392), (9, 7283904), (12, 5462928), (16, 4097196), (18, 3641952), (24, 2731464), (27, 2427968), (32, 2048598), (36, 1820976), (48, 1365732), (54, 1213984), (59, 1111104), (64, 1024299), (72, 910488), (96, 682866), (108, 606992), (118, 555552), (144, 455244), (177, 370368), (192, 341433), (216, 303496), (236, 277776), (288, 227622), (354, 185184), (432, 151748), (472, 138888), (531, 123456), (576, 113811), (643, 101952), (708, 92592), (864, 75874), (944, 69444), (1062, 61728), (1286, 50976), (1416, 46296), (1593, 41152), (1728, 37937), (1888, 34722), (1929, 33984), (2124, 30864), (2572, 25488), (2832, 23148), (3186, 20576), (3776, 17361), (3858, 16992), (4248, 15432), (5144, 12744), (5664, 11574), (5787, 11328), (6372, 10288), (7716, 8496)]