72693292

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{152717}}^1$

素因数の和:152745

約数の個数: 24

約数和(自身を含む): 153939744

約数和(自身を除く): 81246452

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 152717, 305434, 610868, 1069019, 2138038, 2596189, 4276076, 5192378, 10384756, 18173323, 36346646, 72693292]

約数ペア:

[(1, 72693292), (2, 36346646), (4, 18173323), (7, 10384756), (14, 5192378), (17, 4276076), (28, 2596189), (34, 2138038), (68, 1069019), (119, 610868), (238, 305434), (476, 152717)]