68869402

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 125500320

約数和(自身を除く): 56630918

約数列:

[1, 2, 7, 14, 43, 49, 59, 86, 98, 118, 277, 301, 413, 554, 602, 826, 1939, 2107, 2537, 2891, 3878, 4214, 5074, 5782, 11911, 13573, 16343, 17759, 23822, 27146, 32686, 35518, 83377, 114401, 124313, 166754, 228802, 248626, 583639, 702749, 800807, 1167278, 1405498, 1601614, 4919243, 9838486, 34434701, 68869402]

約数ペア:

[(1, 68869402), (2, 34434701), (7, 9838486), (14, 4919243), (43, 1601614), (49, 1405498), (59, 1167278), (86, 800807), (98, 702749), (118, 583639), (277, 248626), (301, 228802), (413, 166754), (554, 124313), (602, 114401), (826, 83377), (1939, 35518), (2107, 32686), (2537, 27146), (2891, 23822), (3878, 17759), (4214, 16343), (5074, 13573), (5782, 11911)]