42319288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3671}}^1$

素因数の和:3819

約数の個数: 32

約数和(自身を含む): 87246720

約数和(自身を除く): 44927432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 524, 1048, 1441, 2882, 3671, 5764, 7342, 11528, 14684, 29368, 40381, 80762, 161524, 323048, 480901, 961802, 1923604, 3847208, 5289911, 10579822, 21159644, 42319288]

約数ペア:

[(1, 42319288), (2, 21159644), (4, 10579822), (8, 5289911), (11, 3847208), (22, 1923604), (44, 961802), (88, 480901), (131, 323048), (262, 161524), (524, 80762), (1048, 40381), (1441, 29368), (2882, 14684), (3671, 11528), (5764, 7342)]