39419016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18049}}^1$

素因数の和:18078

約数の個数: 64

約数和(自身を含む): 121296000

約数和(自身を除く): 81876984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 18049, 36098, 54147, 72196, 108294, 126343, 144392, 216588, 234637, 252686, 379029, 433176, 469274, 505372, 703911, 758058, 938548, 1010744, 1407822, 1516116, 1642459, 1877096, 2815644, 3032232, 3284918, 4927377, 5631288, 6569836, 9854754, 13139672, 19709508, 39419016]

約数ペア:

[(1, 39419016), (2, 19709508), (3, 13139672), (4, 9854754), (6, 6569836), (7, 5631288), (8, 4927377), (12, 3284918), (13, 3032232), (14, 2815644), (21, 1877096), (24, 1642459), (26, 1516116), (28, 1407822), (39, 1010744), (42, 938548), (52, 758058), (56, 703911), (78, 505372), (84, 469274), (91, 433176), (104, 379029), (156, 252686), (168, 234637), (182, 216588), (273, 144392), (312, 126343), (364, 108294), (546, 72196), (728, 54147), (1092, 36098), (2184, 18049)]