72525628

素因数分解:

$2^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{9629}}^1$

素因数の和:9909

約数の個数: 24

約数和(自身を含む): 145605600

約数和(自身を除く): 73079972

約数列:

[1, 2, 4, 7, 14, 28, 269, 538, 1076, 1883, 3766, 7532, 9629, 19258, 38516, 67403, 134806, 269612, 2590201, 5180402, 10360804, 18131407, 36262814, 72525628]

約数ペア:

[(1, 72525628), (2, 36262814), (4, 18131407), (7, 10360804), (14, 5180402), (28, 2590201), (269, 269612), (538, 134806), (1076, 67403), (1883, 38516), (3766, 19258), (7532, 9629)]