78262956

素因数分解:

$2^2\times 3^3\times {\mathrm{557}}^1\times {\mathrm{1301}}^1$

素因数の和:1871

約数の個数: 48

約数和(自身を含む): 203424480

約数和(自身を除く): 125161524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 557, 1114, 1301, 1671, 2228, 2602, 3342, 3903, 5013, 5204, 6684, 7806, 10026, 11709, 15039, 15612, 20052, 23418, 30078, 35127, 46836, 60156, 70254, 140508, 724657, 1449314, 2173971, 2898628, 4347942, 6521913, 8695884, 13043826, 19565739, 26087652, 39131478, 78262956]

約数ペア:

[(1, 78262956), (2, 39131478), (3, 26087652), (4, 19565739), (6, 13043826), (9, 8695884), (12, 6521913), (18, 4347942), (27, 2898628), (36, 2173971), (54, 1449314), (108, 724657), (557, 140508), (1114, 70254), (1301, 60156), (1671, 46836), (2228, 35127), (2602, 30078), (3342, 23418), (3903, 20052), (5013, 15612), (5204, 15039), (6684, 11709), (7806, 10026)]