73989236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{9629}}^1$

素因数の和:9763

約数の個数: 24

約数和(自身を含む): 138325320

約数和(自身を除く): 64336084

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 452, 1921, 3842, 7684, 9629, 19258, 38516, 163693, 327386, 654772, 1088077, 2176154, 4352308, 18497309, 36994618, 73989236]

約数ペア:

[(1, 73989236), (2, 36994618), (4, 18497309), (17, 4352308), (34, 2176154), (68, 1088077), (113, 654772), (226, 327386), (452, 163693), (1921, 38516), (3842, 19258), (7684, 9629)]