85173648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{253493}}^1$

素因数の和:253511

約数の個数: 40

約数和(自身を含む): 251466048

約数和(自身を除く): 166292400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 253493, 506986, 760479, 1013972, 1520958, 1774451, 2027944, 3041916, 3548902, 4055888, 5323353, 6083832, 7097804, 10646706, 12167664, 14195608, 21293412, 28391216, 42586824, 85173648]

約数ペア:

[(1, 85173648), (2, 42586824), (3, 28391216), (4, 21293412), (6, 14195608), (7, 12167664), (8, 10646706), (12, 7097804), (14, 6083832), (16, 5323353), (21, 4055888), (24, 3548902), (28, 3041916), (42, 2027944), (48, 1774451), (56, 1520958), (84, 1013972), (112, 760479), (168, 506986), (336, 253493)]