940985052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{85513}}^1$

素因数の和:85658

約数の個数: 48

約数和(自身を含む): 2528477952

約数和(自身を除く): 1587492900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1572, 1834, 2751, 3668, 5502, 11004, 85513, 171026, 256539, 342052, 513078, 598591, 1026156, 1197182, 1795773, 2394364, 3591546, 7183092, 11202203, 22404406, 33606609, 44808812, 67213218, 78415421, 134426436, 156830842, 235246263, 313661684, 470492526, 940985052]

約数ペア:

[(1, 940985052), (2, 470492526), (3, 313661684), (4, 235246263), (6, 156830842), (7, 134426436), (12, 78415421), (14, 67213218), (21, 44808812), (28, 33606609), (42, 22404406), (84, 11202203), (131, 7183092), (262, 3591546), (393, 2394364), (524, 1795773), (786, 1197182), (917, 1026156), (1572, 598591), (1834, 513078), (2751, 342052), (3668, 256539), (5502, 171026), (11004, 85513)]