66446044

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{35419}}^1$

素因数の和:35497

約数の個数: 24

約数和(自身を含む): 134879360

約数和(自身を除く): 68433316

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 35419, 70838, 141676, 247933, 495866, 991732, 2373073, 4746146, 9492292, 16611511, 33223022, 66446044]

約数ペア:

[(1, 66446044), (2, 33223022), (4, 16611511), (7, 9492292), (14, 4746146), (28, 2373073), (67, 991732), (134, 495866), (268, 247933), (469, 141676), (938, 70838), (1876, 35419)]