142709328

素因数分解:

$2^4\times 3^2\times {\mathrm{991037}}^1$

素因数の和:991051

約数の個数: 30

約数和(自身を含む): 399388314

約数和(自身を除く): 256678986

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 991037, 1982074, 2973111, 3964148, 5946222, 7928296, 8919333, 11892444, 15856592, 17838666, 23784888, 35677332, 47569776, 71354664, 142709328]

約数ペア:

[(1, 142709328), (2, 71354664), (3, 47569776), (4, 35677332), (6, 23784888), (8, 17838666), (9, 15856592), (12, 11892444), (16, 8919333), (18, 7928296), (24, 5946222), (36, 3964148), (48, 2973111), (72, 1982074), (144, 991037)]