42541276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{14549}}^1$

素因数の和:14613

約数の個数: 24

約数和(自身を含む): 80665200

約数和(自身を除く): 38123924

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 14549, 29098, 58196, 247333, 494666, 625607, 989332, 1251214, 2502428, 10635319, 21270638, 42541276]

約数ペア:

[(1, 42541276), (2, 21270638), (4, 10635319), (17, 2502428), (34, 1251214), (43, 989332), (68, 625607), (86, 494666), (172, 247333), (731, 58196), (1462, 29098), (2924, 14549)]