90777096

素因数分解:

$2^3\times 3^2\times {\mathrm{509}}^1\times {\mathrm{2477}}^1$

素因数の和:2998

約数の個数: 48

約数和(自身を含む): 246437100

約数和(自身を除く): 155660004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 509, 1018, 1527, 2036, 2477, 3054, 4072, 4581, 4954, 6108, 7431, 9162, 9908, 12216, 14862, 18324, 19816, 22293, 29724, 36648, 44586, 59448, 89172, 178344, 1260793, 2521586, 3782379, 5043172, 7564758, 10086344, 11347137, 15129516, 22694274, 30259032, 45388548, 90777096]

約数ペア:

[(1, 90777096), (2, 45388548), (3, 30259032), (4, 22694274), (6, 15129516), (8, 11347137), (9, 10086344), (12, 7564758), (18, 5043172), (24, 3782379), (36, 2521586), (72, 1260793), (509, 178344), (1018, 89172), (1527, 59448), (2036, 44586), (2477, 36648), (3054, 29724), (4072, 22293), (4581, 19816), (4954, 18324), (6108, 14862), (7431, 12216), (9162, 9908)]