66367458

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{8971}}^1$

素因数の和:9119

約数の個数: 32

約数和(自身を含む): 148576320

約数和(自身を除く): 82208862

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 7398, 8971, 17942, 26913, 53826, 80739, 161478, 242217, 484434, 1229027, 2458054, 3687081, 7374162, 11061243, 22122486, 33183729, 66367458]

約数ペア:

[(1, 66367458), (2, 33183729), (3, 22122486), (6, 11061243), (9, 7374162), (18, 3687081), (27, 2458054), (54, 1229027), (137, 484434), (274, 242217), (411, 161478), (822, 80739), (1233, 53826), (2466, 26913), (3699, 17942), (7398, 8971)]