81847032

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{10303}}^1$

素因数の和:10643

約数の個数: 32

約数和(自身を含む): 205255680

約数和(自身を除く): 123408648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2648, 3972, 7944, 10303, 20606, 30909, 41212, 61818, 82424, 123636, 247272, 3410293, 6820586, 10230879, 13641172, 20461758, 27282344, 40923516, 81847032]

約数ペア:

[(1, 81847032), (2, 40923516), (3, 27282344), (4, 20461758), (6, 13641172), (8, 10230879), (12, 6820586), (24, 3410293), (331, 247272), (662, 123636), (993, 82424), (1324, 61818), (1986, 41212), (2648, 30909), (3972, 20606), (7944, 10303)]