89706366

素因数分解:

$2^1\times 3^7\times {\mathrm{20509}}^1$

素因数の和:20532

約数の個数: 32

約数和(自身を含む): 201818400

約数和(自身を除く): 112112034

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 20509, 41018, 61527, 123054, 184581, 369162, 553743, 1107486, 1661229, 3322458, 4983687, 9967374, 14951061, 29902122, 44853183, 89706366]

約数ペア:

[(1, 89706366), (2, 44853183), (3, 29902122), (6, 14951061), (9, 9967374), (18, 4983687), (27, 3322458), (54, 1661229), (81, 1107486), (162, 553743), (243, 369162), (486, 184581), (729, 123054), (1458, 61527), (2187, 41018), (4374, 20509)]