73991234

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:482

約数の個数: 24

約数和(自身を含む): 115930764

約数和(自身を除く): 41939530

約数列:

[1, 2, 31, 62, 137, 274, 281, 562, 961, 1922, 4247, 8494, 8711, 17422, 38497, 76994, 131657, 263314, 270041, 540082, 1193407, 2386814, 36995617, 73991234]

約数ペア:

[(1, 73991234), (2, 36995617), (31, 2386814), (62, 1193407), (137, 540082), (274, 270041), (281, 263314), (562, 131657), (961, 76994), (1922, 38497), (4247, 17422), (8494, 8711)]