81206694

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{95989}}^1$

素因数の和:96044

約数の個数: 24

約数和(自身を含む): 179693280

約数和(自身を除く): 98486586

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 95989, 191978, 287967, 575934, 863901, 1727802, 4511483, 9022966, 13534449, 27068898, 40603347, 81206694]

約数ペア:

[(1, 81206694), (2, 40603347), (3, 27068898), (6, 13534449), (9, 9022966), (18, 4511483), (47, 1727802), (94, 863901), (141, 575934), (282, 287967), (423, 191978), (846, 95989)]