42790152

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{21481}}^1$

素因数の和:21573

約数の個数: 32

約数和(自身を含む): 108269280

約数和(自身を除く): 65479128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 21481, 42962, 64443, 85924, 128886, 171848, 257772, 515544, 1782923, 3565846, 5348769, 7131692, 10697538, 14263384, 21395076, 42790152]

約数ペア:

[(1, 42790152), (2, 21395076), (3, 14263384), (4, 10697538), (6, 7131692), (8, 5348769), (12, 3565846), (24, 1782923), (83, 515544), (166, 257772), (249, 171848), (332, 128886), (498, 85924), (664, 64443), (996, 42962), (1992, 21481)]