42142230732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2377693}}^1$

素因数の和:2377918

約数の個数: 48

約数和(自身を含む): 112911932672

約数和(自身を除く): 70769701940

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 1266, 1477, 2532, 2954, 4431, 5908, 8862, 17724, 2377693, 4755386, 7133079, 9510772, 14266158, 16643851, 28532316, 33287702, 49931553, 66575404, 99863106, 199726212, 501693223, 1003386446, 1505079669, 2006772892, 3010159338, 3511852561, 6020318676, 7023705122, 10535557683, 14047410244, 21071115366, 42142230732]

約数ペア:

[(1, 42142230732), (2, 21071115366), (3, 14047410244), (4, 10535557683), (6, 7023705122), (7, 6020318676), (12, 3511852561), (14, 3010159338), (21, 2006772892), (28, 1505079669), (42, 1003386446), (84, 501693223), (211, 199726212), (422, 99863106), (633, 66575404), (844, 49931553), (1266, 33287702), (1477, 28532316), (2532, 16643851), (2954, 14266158), (4431, 9510772), (5908, 7133079), (8862, 4755386), (17724, 2377693)]