138433932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42257}}^1$

素因数の和:42287

約数の個数: 72

約数和(自身を含む): 430693536

約数和(自身を除く): 292259604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 42257, 84514, 126771, 169028, 253542, 295799, 380313, 507084, 549341, 591598, 760626, 887397, 1098682, 1183196, 1521252, 1648023, 1774794, 2197364, 2662191, 3296046, 3549588, 3845387, 4944069, 5324382, 6592092, 7690774, 9888138, 10648764, 11536161, 15381548, 19776276, 23072322, 34608483, 46144644, 69216966, 138433932]

約数ペア:

[(1, 138433932), (2, 69216966), (3, 46144644), (4, 34608483), (6, 23072322), (7, 19776276), (9, 15381548), (12, 11536161), (13, 10648764), (14, 9888138), (18, 7690774), (21, 6592092), (26, 5324382), (28, 4944069), (36, 3845387), (39, 3549588), (42, 3296046), (52, 2662191), (63, 2197364), (78, 1774794), (84, 1648023), (91, 1521252), (117, 1183196), (126, 1098682), (156, 887397), (182, 760626), (234, 591598), (252, 549341), (273, 507084), (364, 380313), (468, 295799), (546, 253542), (819, 169028), (1092, 126771), (1638, 84514), (3276, 42257)]