68138322

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:432

約数の個数: 64

約数和(自身を含む): 160876800

約数和(自身を除く): 92738478

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 113, 147, 226, 293, 294, 339, 343, 586, 678, 686, 791, 879, 1029, 1582, 1758, 2051, 2058, 2373, 4102, 4746, 5537, 6153, 11074, 12306, 14357, 16611, 28714, 33109, 33222, 38759, 43071, 66218, 77518, 86142, 99327, 100499, 116277, 198654, 200998, 231763, 232554, 301497, 463526, 602994, 695289, 1390578, 1622341, 3244682, 4867023, 9734046, 11356387, 22712774, 34069161, 68138322]

約数ペア:

[(1, 68138322), (2, 34069161), (3, 22712774), (6, 11356387), (7, 9734046), (14, 4867023), (21, 3244682), (42, 1622341), (49, 1390578), (98, 695289), (113, 602994), (147, 463526), (226, 301497), (293, 232554), (294, 231763), (339, 200998), (343, 198654), (586, 116277), (678, 100499), (686, 99327), (791, 86142), (879, 77518), (1029, 66218), (1582, 43071), (1758, 38759), (2051, 33222), (2058, 33109), (2373, 28714), (4102, 16611), (4746, 14357), (5537, 12306), (6153, 11074)]