79045772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{1879}}^1$

素因数の和:2705

約数の個数: 24

約数和(自身を含む): 149234400

約数和(自身を除く): 70188628

約数列:

[1, 2, 4, 13, 26, 52, 809, 1618, 1879, 3236, 3758, 7516, 10517, 21034, 24427, 42068, 48854, 97708, 1520111, 3040222, 6080444, 19761443, 39522886, 79045772]

約数ペア:

[(1, 79045772), (2, 39522886), (4, 19761443), (13, 6080444), (26, 3040222), (52, 1520111), (809, 97708), (1618, 48854), (1879, 42068), (3236, 24427), (3758, 21034), (7516, 10517)]