42033664

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{1549}}^1$

素因数の和:1620

約数の個数: 40

約数和(自身を含む): 85625100

約数和(自身を除く): 43591436

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1549, 1696, 3098, 3392, 6196, 6784, 12392, 13568, 24784, 27136, 49568, 82097, 99136, 164194, 198272, 328388, 396544, 656776, 793088, 1313552, 2627104, 5254208, 10508416, 21016832, 42033664]

約数ペア:

[(1, 42033664), (2, 21016832), (4, 10508416), (8, 5254208), (16, 2627104), (32, 1313552), (53, 793088), (64, 656776), (106, 396544), (128, 328388), (212, 198272), (256, 164194), (424, 99136), (512, 82097), (848, 49568), (1549, 27136), (1696, 24784), (3098, 13568), (3392, 12392), (6196, 6784)]