8681498616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{148921}}^1$

素因数の和:149284

約数の個数: 64

約数和(自身を含む): 24875930880

約数和(自身を除く): 16194432264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 347, 694, 1041, 1388, 2082, 2429, 2776, 4164, 4858, 7287, 8328, 9716, 14574, 19432, 29148, 58296, 148921, 297842, 446763, 595684, 893526, 1042447, 1191368, 1787052, 2084894, 3127341, 3574104, 4169788, 6254682, 8339576, 12509364, 25018728, 51675587, 103351174, 155026761, 206702348, 310053522, 361729109, 413404696, 620107044, 723458218, 1085187327, 1240214088, 1446916436, 2170374654, 2893832872, 4340749308, 8681498616]

約数ペア:

[(1, 8681498616), (2, 4340749308), (3, 2893832872), (4, 2170374654), (6, 1446916436), (7, 1240214088), (8, 1085187327), (12, 723458218), (14, 620107044), (21, 413404696), (24, 361729109), (28, 310053522), (42, 206702348), (56, 155026761), (84, 103351174), (168, 51675587), (347, 25018728), (694, 12509364), (1041, 8339576), (1388, 6254682), (2082, 4169788), (2429, 3574104), (2776, 3127341), (4164, 2084894), (4858, 1787052), (7287, 1191368), (8328, 1042447), (9716, 893526), (14574, 595684), (19432, 446763), (29148, 297842), (58296, 148921)]