139616736

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{207763}}^1$

素因数の和:207783

約数の個数: 48

約数和(自身を含む): 418852224

約数和(自身を除く): 279235488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 207763, 415526, 623289, 831052, 1246578, 1454341, 1662104, 2493156, 2908682, 3324208, 4363023, 4986312, 5817364, 6648416, 8726046, 9972624, 11634728, 17452092, 19945248, 23269456, 34904184, 46538912, 69808368, 139616736]

約数ペア:

[(1, 139616736), (2, 69808368), (3, 46538912), (4, 34904184), (6, 23269456), (7, 19945248), (8, 17452092), (12, 11634728), (14, 9972624), (16, 8726046), (21, 6648416), (24, 5817364), (28, 4986312), (32, 4363023), (42, 3324208), (48, 2908682), (56, 2493156), (84, 1662104), (96, 1454341), (112, 1246578), (168, 831052), (224, 623289), (336, 415526), (672, 207763)]