85106420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{35759}}^1$

素因数の和:35792

約数の個数: 48

約数和(自身を含む): 216276480

約数和(自身を除く): 131170060

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 35759, 71518, 143036, 178795, 250313, 357590, 500626, 607903, 715180, 1001252, 1215806, 1251565, 2431612, 2503130, 3039515, 4255321, 5006260, 6079030, 8510642, 12158060, 17021284, 21276605, 42553210, 85106420]

約数ペア:

[(1, 85106420), (2, 42553210), (4, 21276605), (5, 17021284), (7, 12158060), (10, 8510642), (14, 6079030), (17, 5006260), (20, 4255321), (28, 3039515), (34, 2503130), (35, 2431612), (68, 1251565), (70, 1215806), (85, 1001252), (119, 715180), (140, 607903), (170, 500626), (238, 357590), (340, 250313), (476, 178795), (595, 143036), (1190, 71518), (2380, 35759)]