72627128

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{76289}}^1$

素因数の和:76319

約数の個数: 32

約数和(自身を含む): 164786400

約数和(自身を除く): 92159272

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 76289, 152578, 305156, 534023, 610312, 1068046, 1296913, 2136092, 2593826, 4272184, 5187652, 9078391, 10375304, 18156782, 36313564, 72627128]

約数ペア:

[(1, 72627128), (2, 36313564), (4, 18156782), (7, 10375304), (8, 9078391), (14, 5187652), (17, 4272184), (28, 2593826), (34, 2136092), (56, 1296913), (68, 1068046), (119, 610312), (136, 534023), (238, 305156), (476, 152578), (952, 76289)]