69107744

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{19813}}^1$

素因数の和:19932

約数の個数: 24

約数和(自身を含む): 137311020

約数和(自身を除く): 68203276

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 19813, 39626, 79252, 158504, 317008, 634016, 2159617, 4319234, 8638468, 17276936, 34553872, 69107744]

約数ペア:

[(1, 69107744), (2, 34553872), (4, 17276936), (8, 8638468), (16, 4319234), (32, 2159617), (109, 634016), (218, 317008), (436, 158504), (872, 79252), (1744, 39626), (3488, 19813)]