78423234

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{67723}}^1$

素因数の和:67921

約数の個数: 16

約数和(自身を含む): 157661472

約数和(自身を除く): 79238238

約数列:

[1, 2, 3, 6, 193, 386, 579, 1158, 67723, 135446, 203169, 406338, 13070539, 26141078, 39211617, 78423234]

約数ペア:

[(1, 78423234), (2, 39211617), (3, 26141078), (6, 13070539), (193, 406338), (386, 203169), (579, 135446), (1158, 67723)]