13047994908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{27880331}}^1$

素因数の和:27880354

約数の個数: 36

約数和(自身を含む): 35519542968

約数和(自身を除く): 22471548060

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 27880331, 55760662, 83640993, 111521324, 167281986, 250922979, 334563972, 362444303, 501845958, 724888606, 1003691916, 1087332909, 1449777212, 2174665818, 3261998727, 4349331636, 6523997454, 13047994908]

約数ペア:

[(1, 13047994908), (2, 6523997454), (3, 4349331636), (4, 3261998727), (6, 2174665818), (9, 1449777212), (12, 1087332909), (13, 1003691916), (18, 724888606), (26, 501845958), (36, 362444303), (39, 334563972), (52, 250922979), (78, 167281986), (117, 111521324), (156, 83640993), (234, 55760662), (468, 27880331)]