66477618

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{64793}}^1$

素因数の和:64823

約数の個数: 32

約数和(自身を含む): 155505600

約数和(自身を除く): 89027982

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 64793, 129586, 194379, 388758, 583137, 1166274, 1231067, 1749411, 2462134, 3498822, 3693201, 7386402, 11079603, 22159206, 33238809, 66477618]

約数ペア:

[(1, 66477618), (2, 33238809), (3, 22159206), (6, 11079603), (9, 7386402), (18, 3693201), (19, 3498822), (27, 2462134), (38, 1749411), (54, 1231067), (57, 1166274), (114, 583137), (171, 388758), (342, 194379), (513, 129586), (1026, 64793)]