81316776

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3593}}^1$

素因数の和:3666

約数の個数: 64

約数和(自身を含む): 217365120

約数和(自身を除く): 136048344

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 41, 46, 69, 82, 92, 123, 138, 164, 184, 246, 276, 328, 492, 552, 943, 984, 1886, 2829, 3593, 3772, 5658, 7186, 7544, 10779, 11316, 14372, 21558, 22632, 28744, 43116, 82639, 86232, 147313, 165278, 247917, 294626, 330556, 441939, 495834, 589252, 661112, 883878, 991668, 1178504, 1767756, 1983336, 3388199, 3535512, 6776398, 10164597, 13552796, 20329194, 27105592, 40658388, 81316776]

約数ペア:

[(1, 81316776), (2, 40658388), (3, 27105592), (4, 20329194), (6, 13552796), (8, 10164597), (12, 6776398), (23, 3535512), (24, 3388199), (41, 1983336), (46, 1767756), (69, 1178504), (82, 991668), (92, 883878), (123, 661112), (138, 589252), (164, 495834), (184, 441939), (246, 330556), (276, 294626), (328, 247917), (492, 165278), (552, 147313), (943, 86232), (984, 82639), (1886, 43116), (2829, 28744), (3593, 22632), (3772, 21558), (5658, 14372), (7186, 11316), (7544, 10779)]