78289452

素因数分解:

$2^2\times 3^2\times {\mathrm{1303}}^1\times {\mathrm{1669}}^1$

素因数の和:2982

約数の個数: 36

約数和(自身を含む): 198168880

約数和(自身を除く): 119879428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1303, 1669, 2606, 3338, 3909, 5007, 5212, 6676, 7818, 10014, 11727, 15021, 15636, 20028, 23454, 30042, 46908, 60084, 2174707, 4349414, 6524121, 8698828, 13048242, 19572363, 26096484, 39144726, 78289452]

約数ペア:

[(1, 78289452), (2, 39144726), (3, 26096484), (4, 19572363), (6, 13048242), (9, 8698828), (12, 6524121), (18, 4349414), (36, 2174707), (1303, 60084), (1669, 46908), (2606, 30042), (3338, 23454), (3909, 20028), (5007, 15636), (5212, 15021), (6676, 11727), (7818, 10014)]