26973618

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3989}}^1$

素因数の和:4031

約数の個数: 48

約数和(自身を含む): 65499840

約数和(自身を除く): 38526222

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 3989, 6762, 7978, 11967, 23934, 27923, 55846, 83769, 91747, 167538, 183494, 195461, 275241, 390922, 550482, 586383, 642229, 1172766, 1284458, 1926687, 3853374, 4495603, 8991206, 13486809, 26973618]

約数ペア:

[(1, 26973618), (2, 13486809), (3, 8991206), (6, 4495603), (7, 3853374), (14, 1926687), (21, 1284458), (23, 1172766), (42, 642229), (46, 586383), (49, 550482), (69, 390922), (98, 275241), (138, 195461), (147, 183494), (161, 167538), (294, 91747), (322, 83769), (483, 55846), (966, 27923), (1127, 23934), (2254, 11967), (3381, 7978), (3989, 6762)]