85304186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2293}}^1$

素因数の和:2414

約数の個数: 32

約数和(自身を含む): 148651200

約数和(自身を除く): 63347014

約数列:

[1, 2, 11, 19, 22, 38, 89, 178, 209, 418, 979, 1691, 1958, 2293, 3382, 4586, 18601, 25223, 37202, 43567, 50446, 87134, 204077, 408154, 479237, 958474, 2244847, 3877463, 4489694, 7754926, 42652093, 85304186]

約数ペア:

[(1, 85304186), (2, 42652093), (11, 7754926), (19, 4489694), (22, 3877463), (38, 2244847), (89, 958474), (178, 479237), (209, 408154), (418, 204077), (979, 87134), (1691, 50446), (1958, 43567), (2293, 37202), (3382, 25223), (4586, 18601)]