78707304

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{84089}}^1$

素因数の和:84114

約数の個数: 48

約数和(自身を含む): 229565700

約数和(自身を除く): 150858396

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, 84089, 168178, 252267, 336356, 504534, 672712, 756801, 1009068, 1093157, 1513602, 2018136, 2186314, 3027204, 3279471, 4372628, 6054408, 6558942, 8745256, 9838413, 13117884, 19676826, 26235768, 39353652, 78707304]

約数ペア:

[(1, 78707304), (2, 39353652), (3, 26235768), (4, 19676826), (6, 13117884), (8, 9838413), (9, 8745256), (12, 6558942), (13, 6054408), (18, 4372628), (24, 3279471), (26, 3027204), (36, 2186314), (39, 2018136), (52, 1513602), (72, 1093157), (78, 1009068), (104, 756801), (117, 672712), (156, 504534), (234, 336356), (312, 252267), (468, 168178), (936, 84089)]