6437640816

素因数分解:

$2^4\times 3^2\times {\mathrm{44705839}}^1$

素因数の和:44705853

約数の個数: 30

約数和(自身を含む): 18016453520

約数和(自身を除く): 11578812704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 44705839, 89411678, 134117517, 178823356, 268235034, 357646712, 402352551, 536470068, 715293424, 804705102, 1072940136, 1609410204, 2145880272, 3218820408, 6437640816]

約数ペア:

[(1, 6437640816), (2, 3218820408), (3, 2145880272), (4, 1609410204), (6, 1072940136), (8, 804705102), (9, 715293424), (12, 536470068), (16, 402352551), (18, 357646712), (24, 268235034), (36, 178823356), (48, 134117517), (72, 89411678), (144, 44705839)]