64074906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{508531}}^1$

素因数の和:508546

約数の個数: 24

約数和(自身を含む): 158661984

約数和(自身を除く): 94587078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 508531, 1017062, 1525593, 3051186, 3559717, 4576779, 7119434, 9153558, 10679151, 21358302, 32037453, 64074906]

約数ペア:

[(1, 64074906), (2, 32037453), (3, 21358302), (6, 10679151), (7, 9153558), (9, 7119434), (14, 4576779), (18, 3559717), (21, 3051186), (42, 1525593), (63, 1017062), (126, 508531)]