87257004

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{1181}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 209696256

約数和(自身を除く): 122439252

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 131, 141, 188, 262, 282, 393, 524, 564, 786, 1181, 1572, 2362, 3543, 4724, 6157, 7086, 12314, 14172, 18471, 24628, 36942, 55507, 73884, 111014, 154711, 166521, 222028, 309422, 333042, 464133, 618844, 666084, 928266, 1856532, 7271417, 14542834, 21814251, 29085668, 43628502, 87257004]

約数ペア:

[(1, 87257004), (2, 43628502), (3, 29085668), (4, 21814251), (6, 14542834), (12, 7271417), (47, 1856532), (94, 928266), (131, 666084), (141, 618844), (188, 464133), (262, 333042), (282, 309422), (393, 222028), (524, 166521), (564, 154711), (786, 111014), (1181, 73884), (1572, 55507), (2362, 36942), (3543, 24628), (4724, 18471), (6157, 14172), (7086, 12314)]