39108296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1069}}^1$

素因数の和:1361

約数の個数: 32

約数和(自身を含む): 78003000

約数和(自身を除く): 38894704

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 269, 538, 1069, 1076, 2138, 2152, 4276, 4573, 8552, 9146, 18173, 18292, 36346, 36584, 72692, 145384, 287561, 575122, 1150244, 2300488, 4888537, 9777074, 19554148, 39108296]

約数ペア:

[(1, 39108296), (2, 19554148), (4, 9777074), (8, 4888537), (17, 2300488), (34, 1150244), (68, 575122), (136, 287561), (269, 145384), (538, 72692), (1069, 36584), (1076, 36346), (2138, 18292), (2152, 18173), (4276, 9146), (4573, 8552)]