64751394

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{1307}}^1$

素因数の和:1694

約数の個数: 32

約数和(自身を含む): 135613440

約数和(自身を除く): 70862046

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 359, 718, 1077, 1307, 2154, 2614, 3921, 7842, 8257, 16514, 24771, 30061, 49542, 60122, 90183, 180366, 469213, 938426, 1407639, 2815278, 10791899, 21583798, 32375697, 64751394]

約数ペア:

[(1, 64751394), (2, 32375697), (3, 21583798), (6, 10791899), (23, 2815278), (46, 1407639), (69, 938426), (138, 469213), (359, 180366), (718, 90183), (1077, 60122), (1307, 49542), (2154, 30061), (2614, 24771), (3921, 16514), (7842, 8257)]