31888086

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{673}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 65512800

約数和(自身を除く): 33624714

約数列:

[1, 2, 3, 6, 53, 106, 149, 159, 298, 318, 447, 673, 894, 1346, 2019, 4038, 7897, 15794, 23691, 35669, 47382, 71338, 100277, 107007, 200554, 214014, 300831, 601662, 5314681, 10629362, 15944043, 31888086]

約数ペア:

[(1, 31888086), (2, 15944043), (3, 10629362), (6, 5314681), (53, 601662), (106, 300831), (149, 214014), (159, 200554), (298, 107007), (318, 100277), (447, 71338), (673, 47382), (894, 35669), (1346, 23691), (2019, 15794), (4038, 7897)]