64961238

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{1033}}^1$

素因数の和:1308

約数の個数: 32

約数和(自身を含む): 133410816

約数和(自身を除く): 68449578

約数列:

[1, 2, 3, 6, 47, 94, 141, 223, 282, 446, 669, 1033, 1338, 2066, 3099, 6198, 10481, 20962, 31443, 48551, 62886, 97102, 145653, 230359, 291306, 460718, 691077, 1382154, 10826873, 21653746, 32480619, 64961238]

約数ペア:

[(1, 64961238), (2, 32480619), (3, 21653746), (6, 10826873), (47, 1382154), (94, 691077), (141, 460718), (223, 291306), (282, 230359), (446, 145653), (669, 97102), (1033, 62886), (1338, 48551), (2066, 31443), (3099, 20962), (6198, 10481)]