42183932

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2113}}^1$

素因数の和:2178

約数の個数: 48

約数和(自身を含む): 90918912

約数和(自身を除く): 48734980

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 161, 217, 322, 434, 644, 713, 868, 1426, 2113, 2852, 4226, 4991, 8452, 9982, 14791, 19964, 29582, 48599, 59164, 65503, 97198, 131006, 194396, 262012, 340193, 458521, 680386, 917042, 1360772, 1506569, 1834084, 3013138, 6026276, 10545983, 21091966, 42183932]

約数ペア:

[(1, 42183932), (2, 21091966), (4, 10545983), (7, 6026276), (14, 3013138), (23, 1834084), (28, 1506569), (31, 1360772), (46, 917042), (62, 680386), (92, 458521), (124, 340193), (161, 262012), (217, 194396), (322, 131006), (434, 97198), (644, 65503), (713, 59164), (868, 48599), (1426, 29582), (2113, 19964), (2852, 14791), (4226, 9982), (4991, 8452)]