83956164

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{919}}^1$

素因数の和:1280

約数の個数: 48

約数和(自身を含む): 205255680

約数和(自身を除く): 121299516

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 331, 662, 919, 993, 1324, 1838, 1986, 2757, 3676, 3972, 5514, 7613, 11028, 15226, 21137, 22839, 30452, 42274, 45678, 63411, 84548, 91356, 126822, 253644, 304189, 608378, 912567, 1216756, 1825134, 3650268, 6996347, 13992694, 20989041, 27985388, 41978082, 83956164]

約数ペア:

[(1, 83956164), (2, 41978082), (3, 27985388), (4, 20989041), (6, 13992694), (12, 6996347), (23, 3650268), (46, 1825134), (69, 1216756), (92, 912567), (138, 608378), (276, 304189), (331, 253644), (662, 126822), (919, 91356), (993, 84548), (1324, 63411), (1838, 45678), (1986, 42274), (2757, 30452), (3676, 22839), (3972, 21137), (5514, 15226), (7613, 11028)]