79328249

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 64

約数和(自身を含む): 115906560

約数和(自身を除く): 36578311

約数列:

[1, 7, 11, 13, 19, 43, 77, 91, 97, 133, 143, 209, 247, 301, 473, 559, 679, 817, 1001, 1067, 1261, 1463, 1729, 1843, 2717, 3311, 3913, 4171, 5719, 6149, 7469, 8827, 8987, 10621, 12901, 13871, 19019, 20273, 23959, 29197, 43043, 45881, 54223, 62909, 74347, 79249, 97097, 116831, 141911, 167713, 263549, 321167, 379561, 554743, 596453, 817817, 871739, 1030237, 1844843, 4175171, 6102173, 7211659, 11332607, 79328249]

約数ペア:

[(1, 79328249), (7, 11332607), (11, 7211659), (13, 6102173), (19, 4175171), (43, 1844843), (77, 1030237), (91, 871739), (97, 817817), (133, 596453), (143, 554743), (209, 379561), (247, 321167), (301, 263549), (473, 167713), (559, 141911), (679, 116831), (817, 97097), (1001, 79249), (1067, 74347), (1261, 62909), (1463, 54223), (1729, 45881), (1843, 43043), (2717, 29197), (3311, 23959), (3913, 20273), (4171, 19019), (5719, 13871), (6149, 12901), (7469, 10621), (8827, 8987)]