61137496

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{6781}}^1$

素因数の和:6824

約数の個数: 48

約数和(自身を含む): 139166640

約数和(自身を除く): 78029144

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4508, 6781, 9016, 13562, 27124, 47467, 54248, 94934, 155963, 189868, 311926, 332269, 379736, 623852, 664538, 1091741, 1247704, 1329076, 2183482, 2658152, 4366964, 7642187, 8733928, 15284374, 30568748, 61137496]

約数ペア:

[(1, 61137496), (2, 30568748), (4, 15284374), (7, 8733928), (8, 7642187), (14, 4366964), (23, 2658152), (28, 2183482), (46, 1329076), (49, 1247704), (56, 1091741), (92, 664538), (98, 623852), (161, 379736), (184, 332269), (196, 311926), (322, 189868), (392, 155963), (644, 94934), (1127, 54248), (1288, 47467), (2254, 27124), (4508, 13562), (6781, 9016)]