66218658

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{1193}}^1$

素因数の和:1267

約数の個数: 48

約数和(自身を含む): 149756256

約数和(自身を除く): 83537598

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 841, 957, 1193, 1682, 1914, 2386, 2523, 3579, 5046, 7158, 9251, 13123, 18502, 26246, 27753, 34597, 39369, 55506, 69194, 78738, 103791, 207582, 380567, 761134, 1003313, 1141701, 2006626, 2283402, 3009939, 6019878, 11036443, 22072886, 33109329, 66218658]

約数ペア:

[(1, 66218658), (2, 33109329), (3, 22072886), (6, 11036443), (11, 6019878), (22, 3009939), (29, 2283402), (33, 2006626), (58, 1141701), (66, 1003313), (87, 761134), (174, 380567), (319, 207582), (638, 103791), (841, 78738), (957, 69194), (1193, 55506), (1682, 39369), (1914, 34597), (2386, 27753), (2523, 26246), (3579, 18502), (5046, 13123), (7158, 9251)]