61771698

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7853}}^1$

素因数の和:7903

約数の個数: 48

約数和(自身を含む): 147026880

約数和(自身を除く): 85255182

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7853, 7866, 15706, 23559, 47118, 70677, 141354, 149207, 180619, 298414, 361238, 447621, 541857, 895242, 1083714, 1342863, 1625571, 2685726, 3251142, 3431761, 6863522, 10295283, 20590566, 30885849, 61771698]

約数ペア:

[(1, 61771698), (2, 30885849), (3, 20590566), (6, 10295283), (9, 6863522), (18, 3431761), (19, 3251142), (23, 2685726), (38, 1625571), (46, 1342863), (57, 1083714), (69, 895242), (114, 541857), (138, 447621), (171, 361238), (207, 298414), (342, 180619), (414, 149207), (437, 141354), (874, 70677), (1311, 47118), (2622, 23559), (3933, 15706), (7853, 7866)]