67085718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{12577}}^1$

素因数の和:12716

約数の個数: 32

約数和(自身を含む): 154558464

約数和(自身を除く): 87472746

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 12577, 25154, 37731, 75462, 88039, 176078, 264117, 528234, 1597279, 3194558, 4791837, 9583674, 11180953, 22361906, 33542859, 67085718]

約数ペア:

[(1, 67085718), (2, 33542859), (3, 22361906), (6, 11180953), (7, 9583674), (14, 4791837), (21, 3194558), (42, 1597279), (127, 528234), (254, 264117), (381, 176078), (762, 88039), (889, 75462), (1778, 37731), (2667, 25154), (5334, 12577)]