42420968

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2203}}^1$

素因数の和:2321

約数の個数: 32

約数和(自身を含む): 83311200

約数和(自身を除く): 40890232

約数列:

[1, 2, 4, 8, 29, 58, 83, 116, 166, 232, 332, 664, 2203, 2407, 4406, 4814, 8812, 9628, 17624, 19256, 63887, 127774, 182849, 255548, 365698, 511096, 731396, 1462792, 5302621, 10605242, 21210484, 42420968]

約数ペア:

[(1, 42420968), (2, 21210484), (4, 10605242), (8, 5302621), (29, 1462792), (58, 731396), (83, 511096), (116, 365698), (166, 255548), (232, 182849), (332, 127774), (664, 63887), (2203, 19256), (2407, 17624), (4406, 9628), (4814, 8812)]