98478976

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{40493}}^1$

素因数の和:40526

約数の個数: 32

約数和(自身を含む): 206519400

約数和(自身を除く): 108040424

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 40493, 80986, 161972, 323944, 647888, 769367, 1295776, 1538734, 2591552, 3077468, 5183104, 6154936, 12309872, 24619744, 49239488, 98478976]

約数ペア:

[(1, 98478976), (2, 49239488), (4, 24619744), (8, 12309872), (16, 6154936), (19, 5183104), (32, 3077468), (38, 2591552), (64, 1538734), (76, 1295776), (128, 769367), (152, 647888), (304, 323944), (608, 161972), (1216, 80986), (2432, 40493)]