28444853736

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2337677}}^1$

素因数の和:2337715

約数の個数: 72

約数和(自身を含む): 83420039430

約数和(自身を除く): 54975185694

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 2337677, 4675354, 7013031, 9350708, 14026062, 18701416, 21039093, 28052124, 30389801, 42078186, 56104248, 60779602, 84156372, 91169403, 121559204, 168312744, 182338806, 243118408, 273508209, 364677612, 395067413, 547016418, 729355224, 790134826, 1094032836, 1185202239, 1580269652, 2188065672, 2370404478, 3160539304, 3555606717, 4740808956, 7111213434, 9481617912, 14222426868, 28444853736]

約数ペア:

[(1, 28444853736), (2, 14222426868), (3, 9481617912), (4, 7111213434), (6, 4740808956), (8, 3555606717), (9, 3160539304), (12, 2370404478), (13, 2188065672), (18, 1580269652), (24, 1185202239), (26, 1094032836), (36, 790134826), (39, 729355224), (52, 547016418), (72, 395067413), (78, 364677612), (104, 273508209), (117, 243118408), (156, 182338806), (169, 168312744), (234, 121559204), (312, 91169403), (338, 84156372), (468, 60779602), (507, 56104248), (676, 42078186), (936, 30389801), (1014, 28052124), (1352, 21039093), (1521, 18701416), (2028, 14026062), (3042, 9350708), (4056, 7013031), (6084, 4675354), (12168, 2337677)]