86751252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{344251}}^1$

素因数の和:344268

約数の個数: 36

約数和(自身を含む): 250615456

約数和(自身を除く): 163864204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 344251, 688502, 1032753, 1377004, 2065506, 2409757, 3098259, 4131012, 4819514, 6196518, 7229271, 9639028, 12393036, 14458542, 21687813, 28917084, 43375626, 86751252]

約数ペア:

[(1, 86751252), (2, 43375626), (3, 28917084), (4, 21687813), (6, 14458542), (7, 12393036), (9, 9639028), (12, 7229271), (14, 6196518), (18, 4819514), (21, 4131012), (28, 3098259), (36, 2409757), (42, 2065506), (63, 1377004), (84, 1032753), (126, 688502), (252, 344251)]