65389824

素因数分解:

$2^8\times 3^2\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:404

約数の個数: 108

約数和(自身を含む): 191079252

約数和(自身を除く): 125689428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 101, 128, 144, 192, 202, 256, 281, 288, 303, 384, 404, 562, 576, 606, 768, 808, 843, 909, 1124, 1152, 1212, 1616, 1686, 1818, 2248, 2304, 2424, 2529, 3232, 3372, 3636, 4496, 4848, 5058, 6464, 6744, 7272, 8992, 9696, 10116, 12928, 13488, 14544, 17984, 19392, 20232, 25856, 26976, 28381, 29088, 35968, 38784, 40464, 53952, 56762, 58176, 71936, 77568, 80928, 85143, 107904, 113524, 116352, 161856, 170286, 215808, 227048, 232704, 255429, 323712, 340572, 454096, 510858, 647424, 681144, 908192, 1021716, 1362288, 1816384, 2043432, 2724576, 3632768, 4086864, 5449152, 7265536, 8173728, 10898304, 16347456, 21796608, 32694912, 65389824]

約数ペア:

[(1, 65389824), (2, 32694912), (3, 21796608), (4, 16347456), (6, 10898304), (8, 8173728), (9, 7265536), (12, 5449152), (16, 4086864), (18, 3632768), (24, 2724576), (32, 2043432), (36, 1816384), (48, 1362288), (64, 1021716), (72, 908192), (96, 681144), (101, 647424), (128, 510858), (144, 454096), (192, 340572), (202, 323712), (256, 255429), (281, 232704), (288, 227048), (303, 215808), (384, 170286), (404, 161856), (562, 116352), (576, 113524), (606, 107904), (768, 85143), (808, 80928), (843, 77568), (909, 71936), (1124, 58176), (1152, 56762), (1212, 53952), (1616, 40464), (1686, 38784), (1818, 35968), (2248, 29088), (2304, 28381), (2424, 26976), (2529, 25856), (3232, 20232), (3372, 19392), (3636, 17984), (4496, 14544), (4848, 13488), (5058, 12928), (6464, 10116), (6744, 9696), (7272, 8992)]