78138214

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{7573}}^1$

素因数の和:7660

約数の個数: 32

約数和(自身を含む): 148329216

約数和(自身を除く): 70191002

約数列:

[1, 2, 7, 11, 14, 22, 67, 77, 134, 154, 469, 737, 938, 1474, 5159, 7573, 10318, 15146, 53011, 83303, 106022, 166606, 507391, 583121, 1014782, 1166242, 3551737, 5581301, 7103474, 11162602, 39069107, 78138214]

約数ペア:

[(1, 78138214), (2, 39069107), (7, 11162602), (11, 7103474), (14, 5581301), (22, 3551737), (67, 1166242), (77, 1014782), (134, 583121), (154, 507391), (469, 166606), (737, 106022), (938, 83303), (1474, 53011), (5159, 15146), (7573, 10318)]