87266826

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:587

約数の個数: 48

約数和(自身を含む): 192873408

約数和(自身を除く): 105606582

約数列:

[1, 2, 3, 6, 9, 18, 97, 151, 194, 291, 302, 331, 453, 582, 662, 873, 906, 993, 1359, 1746, 1986, 2718, 2979, 5958, 14647, 29294, 32107, 43941, 49981, 64214, 87882, 96321, 99962, 131823, 149943, 192642, 263646, 288963, 299886, 449829, 577926, 899658, 4848157, 9696314, 14544471, 29088942, 43633413, 87266826]

約数ペア:

[(1, 87266826), (2, 43633413), (3, 29088942), (6, 14544471), (9, 9696314), (18, 4848157), (97, 899658), (151, 577926), (194, 449829), (291, 299886), (302, 288963), (331, 263646), (453, 192642), (582, 149943), (662, 131823), (873, 99962), (906, 96321), (993, 87882), (1359, 64214), (1746, 49981), (1986, 43941), (2718, 32107), (2979, 29294), (5958, 14647)]