76951728

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{25447}}^1$

素因数の和:25471

約数の個数: 80

約数和(自身を含む): 252444160

約数和(自身を除く): 175492432

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, 25447, 50894, 76341, 101788, 152682, 178129, 203576, 229023, 305364, 356258, 407152, 458046, 534387, 610728, 687069, 712516, 916092, 1068774, 1221456, 1374138, 1425032, 1603161, 1832184, 2137548, 2748276, 2850064, 3206322, 3664368, 4275096, 4809483, 5496552, 6412644, 8550192, 9618966, 10993104, 12825288, 19237932, 25650576, 38475864, 76951728]

約数ペア:

[(1, 76951728), (2, 38475864), (3, 25650576), (4, 19237932), (6, 12825288), (7, 10993104), (8, 9618966), (9, 8550192), (12, 6412644), (14, 5496552), (16, 4809483), (18, 4275096), (21, 3664368), (24, 3206322), (27, 2850064), (28, 2748276), (36, 2137548), (42, 1832184), (48, 1603161), (54, 1425032), (56, 1374138), (63, 1221456), (72, 1068774), (84, 916092), (108, 712516), (112, 687069), (126, 610728), (144, 534387), (168, 458046), (189, 407152), (216, 356258), (252, 305364), (336, 229023), (378, 203576), (432, 178129), (504, 152682), (756, 101788), (1008, 76341), (1512, 50894), (3024, 25447)]