40539474

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{15973}}^1$

素因数の和:16031

約数の個数: 32

約数和(自身を含む): 92010240

約数和(自身を除く): 51470766

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 15973, 31946, 47919, 95838, 143757, 287514, 431271, 750731, 862542, 1501462, 2252193, 4504386, 6756579, 13513158, 20269737, 40539474]

約数ペア:

[(1, 40539474), (2, 20269737), (3, 13513158), (6, 6756579), (9, 4504386), (18, 2252193), (27, 1501462), (47, 862542), (54, 750731), (94, 431271), (141, 287514), (282, 143757), (423, 95838), (846, 47919), (1269, 31946), (2538, 15973)]