57161448

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:591

約数の個数: 96

約数和(自身を含む): 163020000

約数和(自身を除く): 105858552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 43, 72, 74, 86, 111, 129, 148, 172, 222, 258, 296, 333, 344, 387, 444, 499, 516, 666, 774, 888, 998, 1032, 1332, 1497, 1548, 1591, 1996, 2664, 2994, 3096, 3182, 3992, 4491, 4773, 5988, 6364, 8982, 9546, 11976, 12728, 14319, 17964, 18463, 19092, 21457, 28638, 35928, 36926, 38184, 42914, 55389, 57276, 64371, 73852, 85828, 110778, 114552, 128742, 147704, 166167, 171656, 193113, 221556, 257484, 332334, 386226, 443112, 514968, 664668, 772452, 793909, 1329336, 1544904, 1587818, 2381727, 3175636, 4763454, 6351272, 7145181, 9526908, 14290362, 19053816, 28580724, 57161448]

約数ペア:

[(1, 57161448), (2, 28580724), (3, 19053816), (4, 14290362), (6, 9526908), (8, 7145181), (9, 6351272), (12, 4763454), (18, 3175636), (24, 2381727), (36, 1587818), (37, 1544904), (43, 1329336), (72, 793909), (74, 772452), (86, 664668), (111, 514968), (129, 443112), (148, 386226), (172, 332334), (222, 257484), (258, 221556), (296, 193113), (333, 171656), (344, 166167), (387, 147704), (444, 128742), (499, 114552), (516, 110778), (666, 85828), (774, 73852), (888, 64371), (998, 57276), (1032, 55389), (1332, 42914), (1497, 38184), (1548, 36926), (1591, 35928), (1996, 28638), (2664, 21457), (2994, 19092), (3096, 18463), (3182, 17964), (3992, 14319), (4491, 12728), (4773, 11976), (5988, 9546), (6364, 8982)]