26144734

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 50561280

約数和(自身を除く): 24416546

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 79, 98, 154, 158, 307, 539, 553, 614, 869, 1078, 1106, 1738, 2149, 3377, 3871, 4298, 6083, 6754, 7742, 12166, 15043, 23639, 24253, 30086, 42581, 47278, 48506, 85162, 165473, 169771, 266783, 330946, 339542, 533566, 1188397, 1867481, 2376794, 3734962, 13072367, 26144734]

約数ペア:

[(1, 26144734), (2, 13072367), (7, 3734962), (11, 2376794), (14, 1867481), (22, 1188397), (49, 533566), (77, 339542), (79, 330946), (98, 266783), (154, 169771), (158, 165473), (307, 85162), (539, 48506), (553, 47278), (614, 42581), (869, 30086), (1078, 24253), (1106, 23639), (1738, 15043), (2149, 12166), (3377, 7742), (3871, 6754), (4298, 6083)]