31218072

素因数分解:

$2^3\times 3^1\times {\mathrm{449}}^1\times {\mathrm{2897}}^1$

素因数の和:3355

約数の個数: 32

約数和(自身を含む): 78246000

約数和(自身を除く): 47027928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 449, 898, 1347, 1796, 2694, 2897, 3592, 5388, 5794, 8691, 10776, 11588, 17382, 23176, 34764, 69528, 1300753, 2601506, 3902259, 5203012, 7804518, 10406024, 15609036, 31218072]

約数ペア:

[(1, 31218072), (2, 15609036), (3, 10406024), (4, 7804518), (6, 5203012), (8, 3902259), (12, 2601506), (24, 1300753), (449, 69528), (898, 34764), (1347, 23176), (1796, 17382), (2694, 11588), (2897, 10776), (3592, 8691), (5388, 5794)]