80819304

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{13103}}^1$

素因数の和:13369

約数の個数: 32

約数和(自身を含む): 202849920

約数和(自身を除く): 122030616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 6168, 13103, 26206, 39309, 52412, 78618, 104824, 157236, 314472, 3367471, 6734942, 10102413, 13469884, 20204826, 26939768, 40409652, 80819304]

約数ペア:

[(1, 80819304), (2, 40409652), (3, 26939768), (4, 20204826), (6, 13469884), (8, 10102413), (12, 6734942), (24, 3367471), (257, 314472), (514, 157236), (771, 104824), (1028, 78618), (1542, 52412), (2056, 39309), (3084, 26206), (6168, 13103)]