117706072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{18839}}^1$

素因数の和:18927

約数の個数: 32

約数和(自身を含む): 244166400

約数和(自身を除く): 126460328

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 18839, 37678, 75356, 150712, 207229, 414458, 828916, 1337569, 1657832, 2675138, 5350276, 10700552, 14713259, 29426518, 58853036, 117706072]

約数ペア:

[(1, 117706072), (2, 58853036), (4, 29426518), (8, 14713259), (11, 10700552), (22, 5350276), (44, 2675138), (71, 1657832), (88, 1337569), (142, 828916), (284, 414458), (568, 207229), (781, 150712), (1562, 75356), (3124, 37678), (6248, 18839)]