40786824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4217}}^1$

素因数の和:4270

約数の個数: 64

約数和(自身を含む): 113379840

約数和(自身を除く): 72593016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4217, 4836, 8434, 9672, 12651, 16868, 25302, 33736, 50604, 54821, 101208, 109642, 130727, 164463, 219284, 261454, 328926, 392181, 438568, 522908, 657852, 784362, 1045816, 1315704, 1568724, 1699451, 3137448, 3398902, 5098353, 6797804, 10196706, 13595608, 20393412, 40786824]

約数ペア:

[(1, 40786824), (2, 20393412), (3, 13595608), (4, 10196706), (6, 6797804), (8, 5098353), (12, 3398902), (13, 3137448), (24, 1699451), (26, 1568724), (31, 1315704), (39, 1045816), (52, 784362), (62, 657852), (78, 522908), (93, 438568), (104, 392181), (124, 328926), (156, 261454), (186, 219284), (248, 164463), (312, 130727), (372, 109642), (403, 101208), (744, 54821), (806, 50604), (1209, 33736), (1612, 25302), (2418, 16868), (3224, 12651), (4217, 9672), (4836, 8434)]