40055616

素因数分解:

$2^6\times 3^2\times {\mathrm{197}}^1\times {\mathrm{353}}^1$

素因数の和:568

約数の個数: 84

約数和(自身を含む): 115721892

約数和(自身を除く): 75666276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 197, 288, 353, 394, 576, 591, 706, 788, 1059, 1182, 1412, 1576, 1773, 2118, 2364, 2824, 3152, 3177, 3546, 4236, 4728, 5648, 6304, 6354, 7092, 8472, 9456, 11296, 12608, 12708, 14184, 16944, 18912, 22592, 25416, 28368, 33888, 37824, 50832, 56736, 67776, 69541, 101664, 113472, 139082, 203328, 208623, 278164, 417246, 556328, 625869, 834492, 1112656, 1251738, 1668984, 2225312, 2503476, 3337968, 4450624, 5006952, 6675936, 10013904, 13351872, 20027808, 40055616]

約数ペア:

[(1, 40055616), (2, 20027808), (3, 13351872), (4, 10013904), (6, 6675936), (8, 5006952), (9, 4450624), (12, 3337968), (16, 2503476), (18, 2225312), (24, 1668984), (32, 1251738), (36, 1112656), (48, 834492), (64, 625869), (72, 556328), (96, 417246), (144, 278164), (192, 208623), (197, 203328), (288, 139082), (353, 113472), (394, 101664), (576, 69541), (591, 67776), (706, 56736), (788, 50832), (1059, 37824), (1182, 33888), (1412, 28368), (1576, 25416), (1773, 22592), (2118, 18912), (2364, 16944), (2824, 14184), (3152, 12708), (3177, 12608), (3546, 11296), (4236, 9456), (4728, 8472), (5648, 7092), (6304, 6354)]