77315470

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{919}}^1$

素因数の和:1152

約数の個数: 32

約数和(自身を含む): 143078400

約数和(自身を除く): 65762930

約数列:

[1, 2, 5, 10, 47, 94, 179, 235, 358, 470, 895, 919, 1790, 1838, 4595, 8413, 9190, 16826, 42065, 43193, 84130, 86386, 164501, 215965, 329002, 431930, 822505, 1645010, 7731547, 15463094, 38657735, 77315470]

約数ペア:

[(1, 77315470), (2, 38657735), (5, 15463094), (10, 7731547), (47, 1645010), (94, 822505), (179, 431930), (235, 329002), (358, 215965), (470, 164501), (895, 86386), (919, 84130), (1790, 43193), (1838, 42065), (4595, 16826), (8413, 9190)]