72974982

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{715441}}^1$

素因数の和:715463

約数の個数: 16

約数和(自身を含む): 154535472

約数和(自身を除く): 81560490

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 715441, 1430882, 2146323, 4292646, 12162497, 24324994, 36487491, 72974982]

約数ペア:

[(1, 72974982), (2, 36487491), (3, 24324994), (6, 12162497), (17, 4292646), (34, 2146323), (51, 1430882), (102, 715441)]