747213924

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{4297}}^1$

素因数の和:4684

約数の個数: 48

約数和(自身を含む): 1789755968

約数和(自身を除く): 1042542044

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 337, 516, 674, 1011, 1348, 2022, 4044, 4297, 8594, 12891, 14491, 17188, 25782, 28982, 43473, 51564, 57964, 86946, 173892, 184771, 369542, 554313, 739084, 1108626, 1448089, 2217252, 2896178, 4344267, 5792356, 8688534, 17377068, 62267827, 124535654, 186803481, 249071308, 373606962, 747213924]

約数ペア:

[(1, 747213924), (2, 373606962), (3, 249071308), (4, 186803481), (6, 124535654), (12, 62267827), (43, 17377068), (86, 8688534), (129, 5792356), (172, 4344267), (258, 2896178), (337, 2217252), (516, 1448089), (674, 1108626), (1011, 739084), (1348, 554313), (2022, 369542), (4044, 184771), (4297, 173892), (8594, 86946), (12891, 57964), (14491, 51564), (17188, 43473), (25782, 28982)]