72571536

素因数分解:

$2^4\times 3^2\times {\mathrm{503969}}^1$

素因数の和:503983

約数の個数: 30

約数和(自身を含む): 203099910

約数和(自身を除く): 130528374

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 503969, 1007938, 1511907, 2015876, 3023814, 4031752, 4535721, 6047628, 8063504, 9071442, 12095256, 18142884, 24190512, 36285768, 72571536]

約数ペア:

[(1, 72571536), (2, 36285768), (3, 24190512), (4, 18142884), (6, 12095256), (8, 9071442), (9, 8063504), (12, 6047628), (16, 4535721), (18, 4031752), (24, 3023814), (36, 2015876), (48, 1511907), (72, 1007938), (144, 503969)]