75571242

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 163430400

約数和(自身を除く): 87859158

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 79, 93, 111, 139, 158, 186, 222, 237, 278, 417, 474, 834, 1147, 2294, 2449, 2923, 3441, 4309, 4898, 5143, 5846, 6882, 7347, 8618, 8769, 10286, 10981, 12927, 14694, 15429, 17538, 21962, 25854, 30858, 32943, 65886, 90613, 159433, 181226, 271839, 318866, 340411, 406297, 478299, 543678, 680822, 812594, 956598, 1021233, 1218891, 2042466, 2437782, 12595207, 25190414, 37785621, 75571242]

約数ペア:

[(1, 75571242), (2, 37785621), (3, 25190414), (6, 12595207), (31, 2437782), (37, 2042466), (62, 1218891), (74, 1021233), (79, 956598), (93, 812594), (111, 680822), (139, 543678), (158, 478299), (186, 406297), (222, 340411), (237, 318866), (278, 271839), (417, 181226), (474, 159433), (834, 90613), (1147, 65886), (2294, 32943), (2449, 30858), (2923, 25854), (3441, 21962), (4309, 17538), (4898, 15429), (5143, 14694), (5846, 12927), (6882, 10981), (7347, 10286), (8618, 8769)]