66642114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{144247}}^1$

素因数の和:144270

約数の個数: 32

約数和(自身を含む): 166173696

約数和(自身を除く): 99531582

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 144247, 288494, 432741, 865482, 1009729, 1586717, 2019458, 3029187, 3173434, 4760151, 6058374, 9520302, 11107019, 22214038, 33321057, 66642114]

約数ペア:

[(1, 66642114), (2, 33321057), (3, 22214038), (6, 11107019), (7, 9520302), (11, 6058374), (14, 4760151), (21, 3173434), (22, 3029187), (33, 2019458), (42, 1586717), (66, 1009729), (77, 865482), (154, 432741), (231, 288494), (462, 144247)]