42821056

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{16319}}^1$

素因数の和:16372

約数の個数: 28

約数和(自身を含む): 87050880

約数和(自身を除く): 44229824

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 16319, 32638, 65276, 130552, 261104, 522208, 669079, 1044416, 1338158, 2676316, 5352632, 10705264, 21410528, 42821056]

約数ペア:

[(1, 42821056), (2, 21410528), (4, 10705264), (8, 5352632), (16, 2676316), (32, 1338158), (41, 1044416), (64, 669079), (82, 522208), (164, 261104), (328, 130552), (656, 65276), (1312, 32638), (2624, 16319)]