42176492

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{2447}}^1$

素因数の和:2621

約数の個数: 24

約数和(自身を含む): 76769280

約数和(自身を除く): 34592788

約数列:

[1, 2, 4, 31, 62, 124, 139, 278, 556, 2447, 4309, 4894, 8618, 9788, 17236, 75857, 151714, 303428, 340133, 680266, 1360532, 10544123, 21088246, 42176492]

約数ペア:

[(1, 42176492), (2, 21088246), (4, 10544123), (31, 1360532), (62, 680266), (124, 340133), (139, 303428), (278, 151714), (556, 75857), (2447, 17236), (4309, 9788), (4894, 8618)]