42757026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1367}}^1$

素因数の和:1786

約数の個数: 32

約数和(自身を含む): 92389248

約数和(自身を除く): 49632222

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 401, 802, 1203, 1367, 2406, 2734, 4101, 5213, 8202, 10426, 15639, 17771, 31278, 35542, 53313, 106626, 548167, 1096334, 1644501, 3289002, 7126171, 14252342, 21378513, 42757026]

約数ペア:

[(1, 42757026), (2, 21378513), (3, 14252342), (6, 7126171), (13, 3289002), (26, 1644501), (39, 1096334), (78, 548167), (401, 106626), (802, 53313), (1203, 35542), (1367, 31278), (2406, 17771), (2734, 15639), (4101, 10426), (5213, 8202)]