78312258

素因数分解:

$2^1\times 3^4\times {\mathrm{483409}}^1$

素因数の和:483423

約数の個数: 20

約数和(自身を含む): 175477830

約数和(自身を除く): 97165572

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 483409, 966818, 1450227, 2900454, 4350681, 8701362, 13052043, 26104086, 39156129, 78312258]

約数ペア:

[(1, 78312258), (2, 39156129), (3, 26104086), (6, 13052043), (9, 8701362), (18, 4350681), (27, 2900454), (54, 1450227), (81, 966818), (162, 483409)]