37996814947

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{3821}}^1$

素因数の和:4148

約数の個数: 48

約数和(自身を含む): 48530899872

約数和(自身を除く): 10534084925

約数列:

[1, 7, 13, 49, 67, 91, 233, 469, 637, 871, 1631, 3029, 3283, 3821, 6097, 11417, 15611, 21203, 26747, 42679, 49673, 109277, 148421, 187229, 202943, 256007, 347711, 764939, 890293, 1420601, 1792049, 2433977, 3328091, 6232051, 9944207, 11573809, 12544343, 23296637, 43624357, 59649631, 81016663, 163076459, 417547417, 567116641, 775445203, 2922831919, 5428116421, 37996814947]

約数ペア:

[(1, 37996814947), (7, 5428116421), (13, 2922831919), (49, 775445203), (67, 567116641), (91, 417547417), (233, 163076459), (469, 81016663), (637, 59649631), (871, 43624357), (1631, 23296637), (3029, 12544343), (3283, 11573809), (3821, 9944207), (6097, 6232051), (11417, 3328091), (15611, 2433977), (21203, 1792049), (26747, 1420601), (42679, 890293), (49673, 764939), (109277, 347711), (148421, 256007), (187229, 202943)]