79721262

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{260527}}^1$

素因数の和:260552

約数の個数: 24

約数和(自身を含む): 182890656

約数和(自身を除く): 103169394

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 260527, 521054, 781581, 1563162, 2344743, 4428959, 4689486, 8857918, 13286877, 26573754, 39860631, 79721262]

約数ペア:

[(1, 79721262), (2, 39860631), (3, 26573754), (6, 13286877), (9, 8857918), (17, 4689486), (18, 4428959), (34, 2344743), (51, 1563162), (102, 781581), (153, 521054), (306, 260527)]