8296974

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:454

約数の個数: 72

約数和(自身を含む): 21874320

約数和(自身を除く): 13577346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 49, 63, 69, 98, 126, 138, 147, 161, 207, 294, 322, 409, 414, 441, 483, 818, 882, 966, 1127, 1227, 1449, 2254, 2454, 2863, 2898, 3381, 3681, 5726, 6762, 7362, 8589, 9407, 10143, 17178, 18814, 20041, 20286, 25767, 28221, 40082, 51534, 56442, 60123, 65849, 84663, 120246, 131698, 169326, 180369, 197547, 360738, 395094, 460943, 592641, 921886, 1185282, 1382829, 2765658, 4148487, 8296974]

約数ペア:

[(1, 8296974), (2, 4148487), (3, 2765658), (6, 1382829), (7, 1185282), (9, 921886), (14, 592641), (18, 460943), (21, 395094), (23, 360738), (42, 197547), (46, 180369), (49, 169326), (63, 131698), (69, 120246), (98, 84663), (126, 65849), (138, 60123), (147, 56442), (161, 51534), (207, 40082), (294, 28221), (322, 25767), (409, 20286), (414, 20041), (441, 18814), (483, 17178), (818, 10143), (882, 9407), (966, 8589), (1127, 7362), (1227, 6762), (1449, 5726), (2254, 3681), (2454, 3381), (2863, 2898)]