122112396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2801}}^1$

素因数の和:2991

約数の個数: 72

約数和(自身を含む): 354934944

約数和(自身を除く): 232822548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 173, 252, 346, 519, 692, 1038, 1211, 1557, 2076, 2422, 2801, 3114, 3633, 4844, 5602, 6228, 7266, 8403, 10899, 11204, 14532, 16806, 19607, 21798, 25209, 33612, 39214, 43596, 50418, 58821, 78428, 100836, 117642, 176463, 235284, 352926, 484573, 705852, 969146, 1453719, 1938292, 2907438, 3392011, 4361157, 5814876, 6784022, 8722314, 10176033, 13568044, 17444628, 20352066, 30528099, 40704132, 61056198, 122112396]

約数ペア:

[(1, 122112396), (2, 61056198), (3, 40704132), (4, 30528099), (6, 20352066), (7, 17444628), (9, 13568044), (12, 10176033), (14, 8722314), (18, 6784022), (21, 5814876), (28, 4361157), (36, 3392011), (42, 2907438), (63, 1938292), (84, 1453719), (126, 969146), (173, 705852), (252, 484573), (346, 352926), (519, 235284), (692, 176463), (1038, 117642), (1211, 100836), (1557, 78428), (2076, 58821), (2422, 50418), (2801, 43596), (3114, 39214), (3633, 33612), (4844, 25209), (5602, 21798), (6228, 19607), (7266, 16806), (8403, 14532), (10899, 11204)]