105702376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{2087}}^1$

素因数の和:2593

約数の個数: 32

約数和(自身を含む): 213978240

約数和(自身を除く): 108275864

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 487, 974, 1948, 2087, 3896, 4174, 6331, 8348, 12662, 16696, 25324, 27131, 50648, 54262, 108524, 217048, 1016369, 2032738, 4065476, 8130952, 13212797, 26425594, 52851188, 105702376]

約数ペア:

[(1, 105702376), (2, 52851188), (4, 26425594), (8, 13212797), (13, 8130952), (26, 4065476), (52, 2032738), (104, 1016369), (487, 217048), (974, 108524), (1948, 54262), (2087, 50648), (3896, 27131), (4174, 25324), (6331, 16696), (8348, 12662)]