42453776

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{9791}}^1$

素因数の和:10070

約数の個数: 20

約数和(自身を含む): 82566144

約数和(自身を除く): 40112368

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 9791, 19582, 39164, 78328, 156656, 2653361, 5306722, 10613444, 21226888, 42453776]

約数ペア:

[(1, 42453776), (2, 21226888), (4, 10613444), (8, 5306722), (16, 2653361), (271, 156656), (542, 78328), (1084, 39164), (2168, 19582), (4336, 9791)]