64998978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{14699}}^1$

素因数の和:14782

約数の個数: 32

約数和(自身を含む): 143942400

約数和(自身を除く): 78943422

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 402, 737, 1474, 2211, 4422, 14699, 29398, 44097, 88194, 161689, 323378, 485067, 970134, 984833, 1969666, 2954499, 5908998, 10833163, 21666326, 32499489, 64998978]

約数ペア:

[(1, 64998978), (2, 32499489), (3, 21666326), (6, 10833163), (11, 5908998), (22, 2954499), (33, 1969666), (66, 984833), (67, 970134), (134, 485067), (201, 323378), (402, 161689), (737, 88194), (1474, 44097), (2211, 29398), (4422, 14699)]