67449550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1871}}^1$

素因数の和:1993

約数の個数: 48

約数和(自身を含む): 144847872

約数和(自身を除く): 77398322

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 103, 175, 206, 350, 515, 721, 1030, 1442, 1871, 2575, 3605, 3742, 5150, 7210, 9355, 13097, 18025, 18710, 26194, 36050, 46775, 65485, 93550, 130970, 192713, 327425, 385426, 654850, 963565, 1348991, 1927130, 2697982, 4817825, 6744955, 9635650, 13489910, 33724775, 67449550]

約数ペア:

[(1, 67449550), (2, 33724775), (5, 13489910), (7, 9635650), (10, 6744955), (14, 4817825), (25, 2697982), (35, 1927130), (50, 1348991), (70, 963565), (103, 654850), (175, 385426), (206, 327425), (350, 192713), (515, 130970), (721, 93550), (1030, 65485), (1442, 46775), (1871, 36050), (2575, 26194), (3605, 18710), (3742, 18025), (5150, 13097), (7210, 9355)]