12913680276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{733}}^1\times {\mathrm{69911}}^1$

素因数の和:70661

約数の個数: 72

約数和(自身を含む): 37357617024

約数和(自身を除く): 24443936748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 733, 1466, 2199, 2932, 4398, 5131, 6597, 8796, 10262, 13194, 15393, 20524, 26388, 30786, 46179, 61572, 69911, 92358, 139822, 184716, 209733, 279644, 419466, 489377, 629199, 838932, 978754, 1258398, 1468131, 1957508, 2516796, 2936262, 4404393, 5872524, 8808786, 17617572, 51244763, 102489526, 153734289, 204979052, 307468578, 358713341, 461202867, 614937156, 717426682, 922405734, 1076140023, 1434853364, 1844811468, 2152280046, 3228420069, 4304560092, 6456840138, 12913680276]

約数ペア:

[(1, 12913680276), (2, 6456840138), (3, 4304560092), (4, 3228420069), (6, 2152280046), (7, 1844811468), (9, 1434853364), (12, 1076140023), (14, 922405734), (18, 717426682), (21, 614937156), (28, 461202867), (36, 358713341), (42, 307468578), (63, 204979052), (84, 153734289), (126, 102489526), (252, 51244763), (733, 17617572), (1466, 8808786), (2199, 5872524), (2932, 4404393), (4398, 2936262), (5131, 2516796), (6597, 1957508), (8796, 1468131), (10262, 1258398), (13194, 978754), (15393, 838932), (20524, 629199), (26388, 489377), (30786, 419466), (46179, 279644), (61572, 209733), (69911, 184716), (92358, 139822)]