42931728

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{14197}}^1$

素因数の和:14221

約数の個数: 80

約数和(自身を含む): 140844160

約数和(自身を除く): 97912432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 14197, 28394, 42591, 56788, 85182, 99379, 113576, 127773, 170364, 198758, 227152, 255546, 298137, 340728, 383319, 397516, 511092, 596274, 681456, 766638, 795032, 894411, 1022184, 1192548, 1533276, 1590064, 1788822, 2044368, 2385096, 2683233, 3066552, 3577644, 4770192, 5366466, 6133104, 7155288, 10732932, 14310576, 21465864, 42931728]

約数ペア:

[(1, 42931728), (2, 21465864), (3, 14310576), (4, 10732932), (6, 7155288), (7, 6133104), (8, 5366466), (9, 4770192), (12, 3577644), (14, 3066552), (16, 2683233), (18, 2385096), (21, 2044368), (24, 1788822), (27, 1590064), (28, 1533276), (36, 1192548), (42, 1022184), (48, 894411), (54, 795032), (56, 766638), (63, 681456), (72, 596274), (84, 511092), (108, 397516), (112, 383319), (126, 340728), (144, 298137), (168, 255546), (189, 227152), (216, 198758), (252, 170364), (336, 127773), (378, 113576), (432, 99379), (504, 85182), (756, 56788), (1008, 42591), (1512, 28394), (3024, 14197)]