71288352

素因数分解:

$2^5\times 3^2\times {\mathrm{247529}}^1$

素因数の和:247545

約数の個数: 36

約数和(自身を含む): 202727070

約数和(自身を除く): 131438718

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 247529, 495058, 742587, 990116, 1485174, 1980232, 2227761, 2970348, 3960464, 4455522, 5940696, 7920928, 8911044, 11881392, 17822088, 23762784, 35644176, 71288352]

約数ペア:

[(1, 71288352), (2, 35644176), (3, 23762784), (4, 17822088), (6, 11881392), (8, 8911044), (9, 7920928), (12, 5940696), (16, 4455522), (18, 3960464), (24, 2970348), (32, 2227761), (36, 1980232), (48, 1485174), (72, 990116), (96, 742587), (144, 495058), (288, 247529)]