79886946

素因数分解:

$2^1\times 3^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{463}}^1$

素因数の和:810

約数の個数: 32

約数和(自身を含む): 162028800

約数和(自身を除く): 82141854

約数列:

[1, 2, 3, 6, 149, 193, 298, 386, 447, 463, 579, 894, 926, 1158, 1389, 2778, 28757, 57514, 68987, 86271, 89359, 137974, 172542, 178718, 206961, 268077, 413922, 536154, 13314491, 26628982, 39943473, 79886946]

約数ペア:

[(1, 79886946), (2, 39943473), (3, 26628982), (6, 13314491), (149, 536154), (193, 413922), (298, 268077), (386, 206961), (447, 178718), (463, 172542), (579, 137974), (894, 89359), (926, 86271), (1158, 68987), (1389, 57514), (2778, 28757)]