22228224

素因数分解:

$2^8\times 3^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:403

約数の個数: 72

約数和(自身を含む): 59946432

約数和(自身を除く): 37718208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 128, 192, 206, 256, 281, 309, 384, 412, 562, 618, 768, 824, 843, 1124, 1236, 1648, 1686, 2248, 2472, 3296, 3372, 4496, 4944, 6592, 6744, 8992, 9888, 13184, 13488, 17984, 19776, 26368, 26976, 28943, 35968, 39552, 53952, 57886, 71936, 79104, 86829, 107904, 115772, 173658, 215808, 231544, 347316, 463088, 694632, 926176, 1389264, 1852352, 2778528, 3704704, 5557056, 7409408, 11114112, 22228224]

約数ペア:

[(1, 22228224), (2, 11114112), (3, 7409408), (4, 5557056), (6, 3704704), (8, 2778528), (12, 1852352), (16, 1389264), (24, 926176), (32, 694632), (48, 463088), (64, 347316), (96, 231544), (103, 215808), (128, 173658), (192, 115772), (206, 107904), (256, 86829), (281, 79104), (309, 71936), (384, 57886), (412, 53952), (562, 39552), (618, 35968), (768, 28943), (824, 26976), (843, 26368), (1124, 19776), (1236, 17984), (1648, 13488), (1686, 13184), (2248, 9888), (2472, 8992), (3296, 6744), (3372, 6592), (4496, 4944)]