99021728

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2311}}^1$

素因数の和:2437

約数の個数: 48

約数和(自身を含む): 212075136

約数和(自身を除く): 113053408

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 103, 104, 206, 208, 412, 416, 824, 1339, 1648, 2311, 2678, 3296, 4622, 5356, 9244, 10712, 18488, 21424, 30043, 36976, 42848, 60086, 73952, 120172, 238033, 240344, 476066, 480688, 952132, 961376, 1904264, 3094429, 3808528, 6188858, 7617056, 12377716, 24755432, 49510864, 99021728]

約数ペア:

[(1, 99021728), (2, 49510864), (4, 24755432), (8, 12377716), (13, 7617056), (16, 6188858), (26, 3808528), (32, 3094429), (52, 1904264), (103, 961376), (104, 952132), (206, 480688), (208, 476066), (412, 240344), (416, 238033), (824, 120172), (1339, 73952), (1648, 60086), (2311, 42848), (2678, 36976), (3296, 30043), (4622, 21424), (5356, 18488), (9244, 10712)]