78447324

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{139091}}^1$

素因数の和:139145

約数の個数: 24

約数和(自身を含む): 186939648

約数和(自身を除く): 108492324

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 139091, 278182, 417273, 556364, 834546, 1669092, 6537277, 13074554, 19611831, 26149108, 39223662, 78447324]

約数ペア:

[(1, 78447324), (2, 39223662), (3, 26149108), (4, 19611831), (6, 13074554), (12, 6537277), (47, 1669092), (94, 834546), (141, 556364), (188, 417273), (282, 278182), (564, 139091)]