87660504

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41983}}^1$

素因数の和:42024

約数の個数: 48

約数和(自身を含む): 245606400

約数和(自身を除く): 157945896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 41983, 83966, 125949, 167932, 251898, 335864, 377847, 503796, 755694, 1007592, 1217507, 1511388, 2435014, 3022776, 3652521, 4870028, 7305042, 9740056, 10957563, 14610084, 21915126, 29220168, 43830252, 87660504]

約数ペア:

[(1, 87660504), (2, 43830252), (3, 29220168), (4, 21915126), (6, 14610084), (8, 10957563), (9, 9740056), (12, 7305042), (18, 4870028), (24, 3652521), (29, 3022776), (36, 2435014), (58, 1511388), (72, 1217507), (87, 1007592), (116, 755694), (174, 503796), (232, 377847), (261, 335864), (348, 251898), (522, 167932), (696, 125949), (1044, 83966), (2088, 41983)]