47772792

素因数分解:

$2^3\times 3^2\times {\mathrm{547}}^1\times {\mathrm{1213}}^1$

素因数の和:1772

約数の個数: 48

約数和(自身を含む): 129728040

約数和(自身を除く): 81955248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 547, 1094, 1213, 1641, 2188, 2426, 3282, 3639, 4376, 4852, 4923, 6564, 7278, 9704, 9846, 10917, 13128, 14556, 19692, 21834, 29112, 39384, 43668, 87336, 663511, 1327022, 1990533, 2654044, 3981066, 5308088, 5971599, 7962132, 11943198, 15924264, 23886396, 47772792]

約数ペア:

[(1, 47772792), (2, 23886396), (3, 15924264), (4, 11943198), (6, 7962132), (8, 5971599), (9, 5308088), (12, 3981066), (18, 2654044), (24, 1990533), (36, 1327022), (72, 663511), (547, 87336), (1094, 43668), (1213, 39384), (1641, 29112), (2188, 21834), (2426, 19692), (3282, 14556), (3639, 13128), (4376, 10917), (4852, 9846), (4923, 9704), (6564, 7278)]