72446838

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{170063}}^1$

素因数の和:170139

約数の個数: 16

約数和(自身を含む): 146935296

約数和(自身を除く): 74488458

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 170063, 340126, 510189, 1020378, 12074473, 24148946, 36223419, 72446838]

約数ペア:

[(1, 72446838), (2, 36223419), (3, 24148946), (6, 12074473), (71, 1020378), (142, 510189), (213, 340126), (426, 170063)]