68652048

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:520

約数の個数: 80

約数和(自身を含む): 185256000

約数和(自身を除く): 116603952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 149, 174, 232, 298, 331, 348, 447, 464, 596, 662, 696, 894, 993, 1192, 1324, 1392, 1788, 1986, 2384, 2648, 3576, 3972, 4321, 5296, 7152, 7944, 8642, 9599, 12963, 15888, 17284, 19198, 25926, 28797, 34568, 38396, 49319, 51852, 57594, 69136, 76792, 98638, 103704, 115188, 147957, 153584, 197276, 207408, 230376, 295914, 394552, 460752, 591828, 789104, 1183656, 1430251, 2367312, 2860502, 4290753, 5721004, 8581506, 11442008, 17163012, 22884016, 34326024, 68652048]

約数ペア:

[(1, 68652048), (2, 34326024), (3, 22884016), (4, 17163012), (6, 11442008), (8, 8581506), (12, 5721004), (16, 4290753), (24, 2860502), (29, 2367312), (48, 1430251), (58, 1183656), (87, 789104), (116, 591828), (149, 460752), (174, 394552), (232, 295914), (298, 230376), (331, 207408), (348, 197276), (447, 153584), (464, 147957), (596, 115188), (662, 103704), (696, 98638), (894, 76792), (993, 69136), (1192, 57594), (1324, 51852), (1392, 49319), (1788, 38396), (1986, 34568), (2384, 28797), (2648, 25926), (3576, 19198), (3972, 17284), (4321, 15888), (5296, 12963), (7152, 9599), (7944, 8642)]