70478328

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{172741}}^1$

素因数の和:172767

約数の個数: 32

約数和(自身を含む): 186561360

約数和(自身を除く): 116083032

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 172741, 345482, 518223, 690964, 1036446, 1381928, 2072892, 2936597, 4145784, 5873194, 8809791, 11746388, 17619582, 23492776, 35239164, 70478328]

約数ペア:

[(1, 70478328), (2, 35239164), (3, 23492776), (4, 17619582), (6, 11746388), (8, 8809791), (12, 5873194), (17, 4145784), (24, 2936597), (34, 2072892), (51, 1381928), (68, 1036446), (102, 690964), (136, 518223), (204, 345482), (408, 172741)]