87668646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{1103}}^1$

素因数の和:2140

約数の個数: 32

約数和(自身を含む): 189181440

約数和(自身を除く): 101512794

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1019, 1103, 2038, 2206, 3057, 3309, 6114, 6618, 13247, 14339, 26494, 28678, 39741, 43017, 79482, 86034, 1123957, 2247914, 3371871, 6743742, 14611441, 29222882, 43834323, 87668646]

約数ペア:

[(1, 87668646), (2, 43834323), (3, 29222882), (6, 14611441), (13, 6743742), (26, 3371871), (39, 2247914), (78, 1123957), (1019, 86034), (1103, 79482), (2038, 43017), (2206, 39741), (3057, 28678), (3309, 26494), (6114, 14339), (6618, 13247)]