87251748

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{31751}}^1$

素因数の和:31987

約数の個数: 24

約数和(自身を含む): 204482880

約数和(自身を除く): 117231132

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 31751, 63502, 95253, 127004, 190506, 381012, 7270979, 14541958, 21812937, 29083916, 43625874, 87251748]

約数ペア:

[(1, 87251748), (2, 43625874), (3, 29083916), (4, 21812937), (6, 14541958), (12, 7270979), (229, 381012), (458, 190506), (687, 127004), (916, 95253), (1374, 63502), (2748, 31751)]