28440768

素因数分解:

$2^6\times 3^1\times {\mathrm{167}}^1\times {\mathrm{887}}^1$

素因数の和:1069

約数の個数: 56

約数和(自身を含む): 75785472

約数和(自身を除く): 47344704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 167, 192, 334, 501, 668, 887, 1002, 1336, 1774, 2004, 2661, 2672, 3548, 4008, 5322, 5344, 7096, 8016, 10644, 10688, 14192, 16032, 21288, 28384, 32064, 42576, 56768, 85152, 148129, 170304, 296258, 444387, 592516, 888774, 1185032, 1777548, 2370064, 3555096, 4740128, 7110192, 9480256, 14220384, 28440768]

約数ペア:

[(1, 28440768), (2, 14220384), (3, 9480256), (4, 7110192), (6, 4740128), (8, 3555096), (12, 2370064), (16, 1777548), (24, 1185032), (32, 888774), (48, 592516), (64, 444387), (96, 296258), (167, 170304), (192, 148129), (334, 85152), (501, 56768), (668, 42576), (887, 32064), (1002, 28384), (1336, 21288), (1774, 16032), (2004, 14192), (2661, 10688), (2672, 10644), (3548, 8016), (4008, 7096), (5322, 5344)]