82155582

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1049}}^1$

素因数の和:1305

約数の個数: 48

約数和(自身を含む): 188370000

約数和(自身を除く): 106214418

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 229, 342, 458, 687, 1049, 1374, 2061, 2098, 3147, 4122, 4351, 6294, 8702, 9441, 13053, 18882, 19931, 26106, 39159, 39862, 59793, 78318, 119586, 179379, 240221, 358758, 480442, 720663, 1441326, 2161989, 4323978, 4564199, 9128398, 13692597, 27385194, 41077791, 82155582]

約数ペア:

[(1, 82155582), (2, 41077791), (3, 27385194), (6, 13692597), (9, 9128398), (18, 4564199), (19, 4323978), (38, 2161989), (57, 1441326), (114, 720663), (171, 480442), (229, 358758), (342, 240221), (458, 179379), (687, 119586), (1049, 78318), (1374, 59793), (2061, 39862), (2098, 39159), (3147, 26106), (4122, 19931), (4351, 18882), (6294, 13053), (8702, 9441)]