72300144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{215179}}^1$

素因数の和:215197

約数の個数: 40

約数和(自身を含む): 213458560

約数和(自身を除く): 141158416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 215179, 430358, 645537, 860716, 1291074, 1506253, 1721432, 2582148, 3012506, 3442864, 4518759, 5164296, 6025012, 9037518, 10328592, 12050024, 18075036, 24100048, 36150072, 72300144]

約数ペア:

[(1, 72300144), (2, 36150072), (3, 24100048), (4, 18075036), (6, 12050024), (7, 10328592), (8, 9037518), (12, 6025012), (14, 5164296), (16, 4518759), (21, 3442864), (24, 3012506), (28, 2582148), (42, 1721432), (48, 1506253), (56, 1291074), (84, 860716), (112, 645537), (168, 430358), (336, 215179)]