40948419518

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{67433}}^1$

素因数の和:67808

約数の個数: 32

約数和(自身を含む): 65798320896

約数和(自身を除く): 24849901378

約数列:

[1, 2, 23, 43, 46, 86, 307, 614, 989, 1978, 7061, 13201, 14122, 26402, 67433, 134866, 303623, 607246, 1550959, 2899619, 3101918, 5799238, 20701931, 41403862, 66691237, 133382474, 476144413, 890183033, 952288826, 1780366066, 20474209759, 40948419518]

約数ペア:

[(1, 40948419518), (2, 20474209759), (23, 1780366066), (43, 952288826), (46, 890183033), (86, 476144413), (307, 133382474), (614, 66691237), (989, 41403862), (1978, 20701931), (7061, 5799238), (13201, 3101918), (14122, 2899619), (26402, 1550959), (67433, 607246), (134866, 303623)]