80428704

素因数分解:

$2^5\times 3^1\times {\mathrm{653}}^1\times {\mathrm{1283}}^1$

素因数の和:1949

約数の個数: 48

約数和(自身を含む): 211613472

約数和(自身を除く): 131184768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 653, 1283, 1306, 1959, 2566, 2612, 3849, 3918, 5132, 5224, 7698, 7836, 10264, 10448, 15396, 15672, 20528, 20896, 30792, 31344, 41056, 61584, 62688, 123168, 837799, 1675598, 2513397, 3351196, 5026794, 6702392, 10053588, 13404784, 20107176, 26809568, 40214352, 80428704]

約数ペア:

[(1, 80428704), (2, 40214352), (3, 26809568), (4, 20107176), (6, 13404784), (8, 10053588), (12, 6702392), (16, 5026794), (24, 3351196), (32, 2513397), (48, 1675598), (96, 837799), (653, 123168), (1283, 62688), (1306, 61584), (1959, 41056), (2566, 31344), (2612, 30792), (3849, 20896), (3918, 20528), (5132, 15672), (5224, 15396), (7698, 10448), (7836, 10264)]