64081956

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2939}}^1$

素因数の和:3048

約数の個数: 48

約数和(自身を含む): 158054400

約数和(自身を除く): 93972444

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 79, 92, 138, 158, 237, 276, 316, 474, 948, 1817, 2939, 3634, 5451, 5878, 7268, 8817, 10902, 11756, 17634, 21804, 35268, 67597, 135194, 202791, 232181, 270388, 405582, 464362, 696543, 811164, 928724, 1393086, 2786172, 5340163, 10680326, 16020489, 21360652, 32040978, 64081956]

約数ペア:

[(1, 64081956), (2, 32040978), (3, 21360652), (4, 16020489), (6, 10680326), (12, 5340163), (23, 2786172), (46, 1393086), (69, 928724), (79, 811164), (92, 696543), (138, 464362), (158, 405582), (237, 270388), (276, 232181), (316, 202791), (474, 135194), (948, 67597), (1817, 35268), (2939, 21804), (3634, 17634), (5451, 11756), (5878, 10902), (7268, 8817)]