81687084

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{234733}}^1$

素因数の和:234769

約数の個数: 24

約数和(自身を含む): 197176560

約数和(自身を除く): 115489476

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 234733, 469466, 704199, 938932, 1408398, 2816796, 6807257, 13614514, 20421771, 27229028, 40843542, 81687084]

約数ペア:

[(1, 81687084), (2, 40843542), (3, 27229028), (4, 20421771), (6, 13614514), (12, 6807257), (29, 2816796), (58, 1408398), (87, 938932), (116, 704199), (174, 469466), (348, 234733)]