67169778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{12853}}^1$

素因数の和:12938

約数の個数: 32

約数和(自身を含む): 146844096

約数和(自身を除く): 79674318

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 12853, 25706, 38559, 77118, 167089, 334178, 501267, 861151, 1002534, 1722302, 2583453, 5166906, 11194963, 22389926, 33584889, 67169778]

約数ペア:

[(1, 67169778), (2, 33584889), (3, 22389926), (6, 11194963), (13, 5166906), (26, 2583453), (39, 1722302), (67, 1002534), (78, 861151), (134, 501267), (201, 334178), (402, 167089), (871, 77118), (1742, 38559), (2613, 25706), (5226, 12853)]