86753888

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1949}}^1$

素因数の和:2079

約数の個数: 48

約数和(自身を含む): 185749200

約数和(自身を除く): 98995312

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 107, 208, 214, 416, 428, 856, 1391, 1712, 1949, 2782, 3424, 3898, 5564, 7796, 11128, 15592, 22256, 25337, 31184, 44512, 50674, 62368, 101348, 202696, 208543, 405392, 417086, 810784, 834172, 1668344, 2711059, 3336688, 5422118, 6673376, 10844236, 21688472, 43376944, 86753888]

約数ペア:

[(1, 86753888), (2, 43376944), (4, 21688472), (8, 10844236), (13, 6673376), (16, 5422118), (26, 3336688), (32, 2711059), (52, 1668344), (104, 834172), (107, 810784), (208, 417086), (214, 405392), (416, 208543), (428, 202696), (856, 101348), (1391, 62368), (1712, 50674), (1949, 44512), (2782, 31184), (3424, 25337), (3898, 22256), (5564, 15592), (7796, 11128)]