72692974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{10687}}^1$

素因数の和:10887

約数の個数: 16

約数和(自身を含む): 115430400

約数和(自身を除く): 42737426

約数列:

[1, 2, 19, 38, 179, 358, 3401, 6802, 10687, 21374, 203053, 406106, 1912973, 3825946, 36346487, 72692974]

約数ペア:

[(1, 72692974), (2, 36346487), (19, 3825946), (38, 1912973), (179, 406106), (358, 203053), (3401, 21374), (6802, 10687)]