86898708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{185681}}^1$

素因数の和:185704

約数の個数: 36

約数和(自身を含む): 236558868

約数和(自身を除く): 149660160

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 185681, 371362, 557043, 742724, 1114086, 1671129, 2228172, 2413853, 3342258, 4827706, 6684516, 7241559, 9655412, 14483118, 21724677, 28966236, 43449354, 86898708]

約数ペア:

[(1, 86898708), (2, 43449354), (3, 28966236), (4, 21724677), (6, 14483118), (9, 9655412), (12, 7241559), (13, 6684516), (18, 4827706), (26, 3342258), (36, 2413853), (39, 2228172), (52, 1671129), (78, 1114086), (117, 742724), (156, 557043), (234, 371362), (468, 185681)]