67843278

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{26731}}^1$

素因数の和:26789

約数の個数: 32

約数和(自身を含む): 153976320

約数和(自身を除く): 86133042

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 26731, 53462, 80193, 160386, 240579, 481158, 721737, 1256357, 1443474, 2512714, 3769071, 7538142, 11307213, 22614426, 33921639, 67843278]

約数ペア:

[(1, 67843278), (2, 33921639), (3, 22614426), (6, 11307213), (9, 7538142), (18, 3769071), (27, 2512714), (47, 1443474), (54, 1256357), (94, 721737), (141, 481158), (282, 240579), (423, 160386), (846, 80193), (1269, 53462), (2538, 26731)]