31796718

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2237}}^1$

素因数の和:2368

約数の個数: 32

約数和(自身を含む): 67032576

約数和(自身を除く): 35235858

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 309, 618, 2237, 2369, 4474, 4738, 6711, 7107, 13422, 14214, 51451, 102902, 154353, 230411, 308706, 460822, 691233, 1382466, 5299453, 10598906, 15898359, 31796718]

約数ペア:

[(1, 31796718), (2, 15898359), (3, 10598906), (6, 5299453), (23, 1382466), (46, 691233), (69, 460822), (103, 308706), (138, 230411), (206, 154353), (309, 102902), (618, 51451), (2237, 14214), (2369, 13422), (4474, 7107), (4738, 6711)]