77823396

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{311}}^1\times {\mathrm{331}}^1$

素因数の和:662

約数の個数: 96

約数和(自身を含む): 232028160

約数和(自身を除く): 154204764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 311, 331, 378, 622, 662, 756, 933, 993, 1244, 1324, 1866, 1986, 2177, 2317, 2799, 2979, 3732, 3972, 4354, 4634, 5598, 5958, 6531, 6951, 8397, 8708, 8937, 9268, 11196, 11916, 13062, 13902, 16794, 17874, 19593, 20853, 26124, 27804, 33588, 35748, 39186, 41706, 58779, 62559, 78372, 83412, 102941, 117558, 125118, 205882, 235116, 250236, 308823, 411764, 617646, 720587, 926469, 1235292, 1441174, 1852938, 2161761, 2779407, 2882348, 3705876, 4323522, 5558814, 6485283, 8647044, 11117628, 12970566, 19455849, 25941132, 38911698, 77823396]

約数ペア:

[(1, 77823396), (2, 38911698), (3, 25941132), (4, 19455849), (6, 12970566), (7, 11117628), (9, 8647044), (12, 6485283), (14, 5558814), (18, 4323522), (21, 3705876), (27, 2882348), (28, 2779407), (36, 2161761), (42, 1852938), (54, 1441174), (63, 1235292), (84, 926469), (108, 720587), (126, 617646), (189, 411764), (252, 308823), (311, 250236), (331, 235116), (378, 205882), (622, 125118), (662, 117558), (756, 102941), (933, 83412), (993, 78372), (1244, 62559), (1324, 58779), (1866, 41706), (1986, 39186), (2177, 35748), (2317, 33588), (2799, 27804), (2979, 26124), (3732, 20853), (3972, 19593), (4354, 17874), (4634, 16794), (5598, 13902), (5958, 13062), (6531, 11916), (6951, 11196), (8397, 9268), (8708, 8937)]