67403602

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1823}}^1$

素因数の和:1990

約数の個数: 32

約数和(自身を含む): 122572800

約数和(自身を除く): 55169198

約数列:

[1, 2, 7, 14, 19, 38, 133, 139, 266, 278, 973, 1823, 1946, 2641, 3646, 5282, 12761, 18487, 25522, 34637, 36974, 69274, 242459, 253397, 484918, 506794, 1773779, 3547558, 4814543, 9629086, 33701801, 67403602]

約数ペア:

[(1, 67403602), (2, 33701801), (7, 9629086), (14, 4814543), (19, 3547558), (38, 1773779), (133, 506794), (139, 484918), (266, 253397), (278, 242459), (973, 69274), (1823, 36974), (1946, 34637), (2641, 25522), (3646, 18487), (5282, 12761)]