73956260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4937}}^1$

素因数の和:5060

約数の個数: 48

約数和(自身を含む): 179190144

約数和(自身を除く): 105233884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 214, 428, 535, 749, 1070, 1498, 2140, 2996, 3745, 4937, 7490, 9874, 14980, 19748, 24685, 34559, 49370, 69118, 98740, 138236, 172795, 345590, 528259, 691180, 1056518, 2113036, 2641295, 3697813, 5282590, 7395626, 10565180, 14791252, 18489065, 36978130, 73956260]

約数ペア:

[(1, 73956260), (2, 36978130), (4, 18489065), (5, 14791252), (7, 10565180), (10, 7395626), (14, 5282590), (20, 3697813), (28, 2641295), (35, 2113036), (70, 1056518), (107, 691180), (140, 528259), (214, 345590), (428, 172795), (535, 138236), (749, 98740), (1070, 69118), (1498, 49370), (2140, 34559), (2996, 24685), (3745, 19748), (4937, 14980), (7490, 9874)]