40756986

素因数分解:

$2^1\times 3^3\times {\mathrm{797}}^1\times {\mathrm{947}}^1$

素因数の和:1755

約数の個数: 32

約数和(自身を含む): 90780480

約数和(自身を除く): 50023494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 797, 947, 1594, 1894, 2391, 2841, 4782, 5682, 7173, 8523, 14346, 17046, 21519, 25569, 43038, 51138, 754759, 1509518, 2264277, 4528554, 6792831, 13585662, 20378493, 40756986]

約数ペア:

[(1, 40756986), (2, 20378493), (3, 13585662), (6, 6792831), (9, 4528554), (18, 2264277), (27, 1509518), (54, 754759), (797, 51138), (947, 43038), (1594, 25569), (1894, 21519), (2391, 17046), (2841, 14346), (4782, 8523), (5682, 7173)]