274323582

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{2543}}^1$

素因数の和:3025

約数の個数: 48

約数和(自身を含む): 641729088

約数和(自身を除く): 367405506

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 461, 922, 1383, 2543, 2766, 4149, 5086, 5993, 7629, 8298, 11986, 15258, 17979, 22887, 33059, 35958, 45774, 53937, 66118, 99177, 107874, 198354, 297531, 595062, 1172323, 2344646, 3516969, 7033938, 10550907, 15240199, 21101814, 30480398, 45720597, 91441194, 137161791, 274323582]

約数ペア:

[(1, 274323582), (2, 137161791), (3, 91441194), (6, 45720597), (9, 30480398), (13, 21101814), (18, 15240199), (26, 10550907), (39, 7033938), (78, 3516969), (117, 2344646), (234, 1172323), (461, 595062), (922, 297531), (1383, 198354), (2543, 107874), (2766, 99177), (4149, 66118), (5086, 53937), (5993, 45774), (7629, 35958), (8298, 33059), (11986, 22887), (15258, 17979)]