42487112

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2557}}^1$

素因数の和:2661

約数の個数: 32

約数和(自身を含む): 83493120

約数和(自身を除く): 41006008

約数列:

[1, 2, 4, 8, 31, 62, 67, 124, 134, 248, 268, 536, 2077, 2557, 4154, 5114, 8308, 10228, 16616, 20456, 79267, 158534, 171319, 317068, 342638, 634136, 685276, 1370552, 5310889, 10621778, 21243556, 42487112]

約数ペア:

[(1, 42487112), (2, 21243556), (4, 10621778), (8, 5310889), (31, 1370552), (62, 685276), (67, 634136), (124, 342638), (134, 317068), (248, 171319), (268, 158534), (536, 79267), (2077, 20456), (2557, 16616), (4154, 10228), (5114, 8308)]