77771304

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83089}}^1$

素因数の和:83114

約数の個数: 48

約数和(自身を含む): 226835700

約数和(自身を除く): 149064396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 83089, 166178, 249267, 332356, 498534, 664712, 747801, 997068, 1080157, 1495602, 1994136, 2160314, 2991204, 3240471, 4320628, 5982408, 6480942, 8641256, 9721413, 12961884, 19442826, 25923768, 38885652, 77771304]

約数ペア:

[(1, 77771304), (2, 38885652), (3, 25923768), (4, 19442826), (6, 12961884), (8, 9721413), (9, 8641256), (12, 6480942), (13, 5982408), (18, 4320628), (24, 3240471), (26, 2991204), (36, 2160314), (39, 1994136), (52, 1495602), (72, 1080157), (78, 997068), (104, 747801), (117, 664712), (156, 498534), (234, 332356), (312, 249267), (468, 166178), (936, 83089)]