42680672

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{32531}}^1$

素因数の和:32582

約数の個数: 24

約数和(自身を含む): 86079672

約数和(自身を除く): 43399000

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 32531, 65062, 130124, 260248, 520496, 1040992, 1333771, 2667542, 5335084, 10670168, 21340336, 42680672]

約数ペア:

[(1, 42680672), (2, 21340336), (4, 10670168), (8, 5335084), (16, 2667542), (32, 1333771), (41, 1040992), (82, 520496), (164, 260248), (328, 130124), (656, 65062), (1312, 32531)]