28376168

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 54864000

約数和(自身を除く): 26487832

約数列:

[1, 2, 4, 8, 59, 79, 118, 158, 236, 316, 472, 632, 761, 1522, 3044, 4661, 6088, 9322, 18644, 37288, 44899, 60119, 89798, 120238, 179596, 240476, 359192, 480952, 3547021, 7094042, 14188084, 28376168]

約数ペア:

[(1, 28376168), (2, 14188084), (4, 7094042), (8, 3547021), (59, 480952), (79, 359192), (118, 240476), (158, 179596), (236, 120238), (316, 89798), (472, 60119), (632, 44899), (761, 37288), (1522, 18644), (3044, 9322), (4661, 6088)]