31122072

素因数分解:

$2^3\times 3^2\times {\mathrm{432251}}^1$

素因数の和:432263

約数の個数: 24

約数和(自身を含む): 84289140

約数和(自身を除く): 53167068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 432251, 864502, 1296753, 1729004, 2593506, 3458008, 3890259, 5187012, 7780518, 10374024, 15561036, 31122072]

約数ペア:

[(1, 31122072), (2, 15561036), (3, 10374024), (4, 7780518), (6, 5187012), (8, 3890259), (9, 3458008), (12, 2593506), (18, 1729004), (24, 1296753), (36, 864502), (72, 432251)]