72085128

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{130589}}^1$

素因数の和:130621

約数の個数: 32

約数和(自身を含む): 188049600

約数和(自身を除く): 115964472

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 130589, 261178, 391767, 522356, 783534, 1044712, 1567068, 3003547, 3134136, 6007094, 9010641, 12014188, 18021282, 24028376, 36042564, 72085128]

約数ペア:

[(1, 72085128), (2, 36042564), (3, 24028376), (4, 18021282), (6, 12014188), (8, 9010641), (12, 6007094), (23, 3134136), (24, 3003547), (46, 1567068), (69, 1044712), (92, 783534), (138, 522356), (184, 391767), (276, 261178), (552, 130589)]