79081964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1153}}^1\times {\mathrm{1319}}^1$

素因数の和:2489

約数の個数: 24

約数和(自身を含む): 149281440

約数和(自身を除く): 70199476

約数列:

[1, 2, 4, 13, 26, 52, 1153, 1319, 2306, 2638, 4612, 5276, 14989, 17147, 29978, 34294, 59956, 68588, 1520807, 3041614, 6083228, 19770491, 39540982, 79081964]

約数ペア:

[(1, 79081964), (2, 39540982), (4, 19770491), (13, 6083228), (26, 3041614), (52, 1520807), (1153, 68588), (1319, 59956), (2306, 34294), (2638, 29978), (4612, 17147), (5276, 14989)]