72041940144

素因数分解:

$2^4\times 3^2\times {\mathrm{500291251}}^1$

素因数の和:500291265

約数の個数: 30

約数和(自身を含む): 201617374556

約数和(自身を除く): 129575434412

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 500291251, 1000582502, 1500873753, 2001165004, 3001747506, 4002330008, 4502621259, 6003495012, 8004660016, 9005242518, 12006990024, 18010485036, 24013980048, 36020970072, 72041940144]

約数ペア:

[(1, 72041940144), (2, 36020970072), (3, 24013980048), (4, 18010485036), (6, 12006990024), (8, 9005242518), (9, 8004660016), (12, 6003495012), (16, 4502621259), (18, 4002330008), (24, 3001747506), (36, 2001165004), (48, 1500873753), (72, 1000582502), (144, 500291251)]