71642670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3559}}^1$

素因数の和:3641

約数の個数: 64

約数和(自身を含む): 190702080

約数和(自身を除く): 119059410

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 61, 66, 110, 122, 165, 183, 305, 330, 366, 610, 671, 915, 1342, 1830, 2013, 3355, 3559, 4026, 6710, 7118, 10065, 10677, 17795, 20130, 21354, 35590, 39149, 53385, 78298, 106770, 117447, 195745, 217099, 234894, 391490, 434198, 587235, 651297, 1085495, 1174470, 1302594, 2170990, 2388089, 3256485, 4776178, 6512970, 7164267, 11940445, 14328534, 23880890, 35821335, 71642670]

約数ペア:

[(1, 71642670), (2, 35821335), (3, 23880890), (5, 14328534), (6, 11940445), (10, 7164267), (11, 6512970), (15, 4776178), (22, 3256485), (30, 2388089), (33, 2170990), (55, 1302594), (61, 1174470), (66, 1085495), (110, 651297), (122, 587235), (165, 434198), (183, 391490), (305, 234894), (330, 217099), (366, 195745), (610, 117447), (671, 106770), (915, 78298), (1342, 53385), (1830, 39149), (2013, 35590), (3355, 21354), (3559, 20130), (4026, 17795), (6710, 10677), (7118, 10065)]