76578460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 190955520

約数和(自身を除く): 114377060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 73, 118, 127, 140, 146, 236, 254, 292, 295, 365, 413, 508, 511, 590, 635, 730, 826, 889, 1022, 1180, 1270, 1460, 1652, 1778, 2044, 2065, 2540, 2555, 3556, 4130, 4307, 4445, 5110, 7493, 8260, 8614, 8890, 9271, 10220, 14986, 17228, 17780, 18542, 21535, 29972, 30149, 37084, 37465, 43070, 46355, 52451, 60298, 64897, 74930, 86140, 92710, 104902, 120596, 129794, 149860, 150745, 185420, 209804, 259588, 262255, 301490, 324485, 524510, 546989, 602980, 648970, 1049020, 1093978, 1297940, 2187956, 2734945, 3828923, 5469890, 7657846, 10939780, 15315692, 19144615, 38289230, 76578460]

約数ペア:

[(1, 76578460), (2, 38289230), (4, 19144615), (5, 15315692), (7, 10939780), (10, 7657846), (14, 5469890), (20, 3828923), (28, 2734945), (35, 2187956), (59, 1297940), (70, 1093978), (73, 1049020), (118, 648970), (127, 602980), (140, 546989), (146, 524510), (236, 324485), (254, 301490), (292, 262255), (295, 259588), (365, 209804), (413, 185420), (508, 150745), (511, 149860), (590, 129794), (635, 120596), (730, 104902), (826, 92710), (889, 86140), (1022, 74930), (1180, 64897), (1270, 60298), (1460, 52451), (1652, 46355), (1778, 43070), (2044, 37465), (2065, 37084), (2540, 30149), (2555, 29972), (3556, 21535), (4130, 18542), (4307, 17780), (4445, 17228), (5110, 14986), (7493, 10220), (8260, 9271), (8614, 8890)]