72695615

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{3371}}^1$

素因数の和:3622

約数の個数: 16

約数和(自身を含む): 92257920

約数和(自身を除く): 19562305

約数列:

[1, 5, 19, 95, 227, 1135, 3371, 4313, 16855, 21565, 64049, 320245, 765217, 3826085, 14539123, 72695615]

約数ペア:

[(1, 72695615), (5, 14539123), (19, 3826085), (95, 765217), (227, 320245), (1135, 64049), (3371, 21565), (4313, 16855)]