38708046

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1993}}^1$

素因数の和:2097

約数の個数: 48

約数和(自身を含む): 91452816

約数和(自身を除く): 52744770

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 83, 117, 166, 234, 249, 498, 747, 1079, 1494, 1993, 2158, 3237, 3986, 5979, 6474, 9711, 11958, 17937, 19422, 25909, 35874, 51818, 77727, 155454, 165419, 233181, 330838, 466362, 496257, 992514, 1488771, 2150447, 2977542, 4300894, 6451341, 12902682, 19354023, 38708046]

約数ペア:

[(1, 38708046), (2, 19354023), (3, 12902682), (6, 6451341), (9, 4300894), (13, 2977542), (18, 2150447), (26, 1488771), (39, 992514), (78, 496257), (83, 466362), (117, 330838), (166, 233181), (234, 165419), (249, 155454), (498, 77727), (747, 51818), (1079, 35874), (1494, 25909), (1993, 19422), (2158, 17937), (3237, 11958), (3986, 9711), (5979, 6474)]