40877588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1$

素因数の和:1160

約数の個数: 48

約数和(自身を含む): 82555200

約数和(自身を除く): 41677612

約数列:

[1, 2, 4, 17, 19, 29, 34, 38, 58, 68, 76, 116, 323, 493, 551, 646, 986, 1091, 1102, 1292, 1972, 2182, 2204, 4364, 9367, 18547, 18734, 20729, 31639, 37094, 37468, 41458, 63278, 74188, 82916, 126556, 352393, 537863, 601141, 704786, 1075726, 1202282, 1409572, 2151452, 2404564, 10219397, 20438794, 40877588]

約数ペア:

[(1, 40877588), (2, 20438794), (4, 10219397), (17, 2404564), (19, 2151452), (29, 1409572), (34, 1202282), (38, 1075726), (58, 704786), (68, 601141), (76, 537863), (116, 352393), (323, 126556), (493, 82916), (551, 74188), (646, 63278), (986, 41458), (1091, 37468), (1102, 37094), (1292, 31639), (1972, 20729), (2182, 18734), (2204, 18547), (4364, 9367)]