769439354

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{569}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 1196726400

約数和(自身を除く): 427287046

約数列:

[1, 2, 71, 89, 107, 142, 178, 214, 569, 1138, 6319, 7597, 9523, 12638, 15194, 19046, 40399, 50641, 60883, 80798, 101282, 121766, 676133, 1352266, 3595511, 4322693, 5418587, 7191022, 8645386, 10837174, 384719677, 769439354]

約数ペア:

[(1, 769439354), (2, 384719677), (71, 10837174), (89, 8645386), (107, 7191022), (142, 5418587), (178, 4322693), (214, 3595511), (569, 1352266), (1138, 676133), (6319, 121766), (7597, 101282), (9523, 80798), (12638, 60883), (15194, 50641), (19046, 40399)]