68837496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:805

約数の個数: 128

約数和(自身を含む): 217029120

約数和(自身を除く): 148191624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 52, 56, 78, 84, 86, 91, 104, 129, 156, 168, 172, 182, 258, 273, 301, 312, 344, 364, 516, 546, 559, 602, 728, 733, 903, 1032, 1092, 1118, 1204, 1466, 1677, 1806, 2184, 2199, 2236, 2408, 2932, 3354, 3612, 3913, 4398, 4472, 5131, 5864, 6708, 7224, 7826, 8796, 9529, 10262, 11739, 13416, 15393, 15652, 17592, 19058, 20524, 23478, 28587, 30786, 31304, 31519, 38116, 41048, 46956, 57174, 61572, 63038, 66703, 76232, 93912, 94557, 114348, 123144, 126076, 133406, 189114, 200109, 220633, 228696, 252152, 266812, 378228, 400218, 409747, 441266, 533624, 661899, 756456, 800436, 819494, 882532, 1229241, 1323798, 1600872, 1638988, 1765064, 2458482, 2647596, 2868229, 3277976, 4916964, 5295192, 5736458, 8604687, 9833928, 11472916, 17209374, 22945832, 34418748, 68837496]

約数ペア:

[(1, 68837496), (2, 34418748), (3, 22945832), (4, 17209374), (6, 11472916), (7, 9833928), (8, 8604687), (12, 5736458), (13, 5295192), (14, 4916964), (21, 3277976), (24, 2868229), (26, 2647596), (28, 2458482), (39, 1765064), (42, 1638988), (43, 1600872), (52, 1323798), (56, 1229241), (78, 882532), (84, 819494), (86, 800436), (91, 756456), (104, 661899), (129, 533624), (156, 441266), (168, 409747), (172, 400218), (182, 378228), (258, 266812), (273, 252152), (301, 228696), (312, 220633), (344, 200109), (364, 189114), (516, 133406), (546, 126076), (559, 123144), (602, 114348), (728, 94557), (733, 93912), (903, 76232), (1032, 66703), (1092, 63038), (1118, 61572), (1204, 57174), (1466, 46956), (1677, 41048), (1806, 38116), (2184, 31519), (2199, 31304), (2236, 30786), (2408, 28587), (2932, 23478), (3354, 20524), (3612, 19058), (3913, 17592), (4398, 15652), (4472, 15393), (5131, 13416), (5864, 11739), (6708, 10262), (7224, 9529), (7826, 8796)]