66941332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{16619}}^1$

素因数の和:16695

約数の個数: 24

約数和(自身を含む): 125647200

約数和(自身を除く): 58705868

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 16619, 33238, 66476, 315761, 631522, 880807, 1263044, 1761614, 3523228, 16735333, 33470666, 66941332]

約数ペア:

[(1, 66941332), (2, 33470666), (4, 16735333), (19, 3523228), (38, 1761614), (53, 1263044), (76, 880807), (106, 631522), (212, 315761), (1007, 66476), (2014, 33238), (4028, 16619)]