56868944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:348

約数の個数: 80

約数和(自身を含む): 129366720

約数和(自身を除く): 72497776

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 83, 88, 136, 166, 176, 187, 229, 272, 332, 374, 458, 664, 748, 913, 916, 1328, 1411, 1496, 1826, 1832, 2519, 2822, 2992, 3652, 3664, 3893, 5038, 5644, 7304, 7786, 10076, 11288, 14608, 15521, 15572, 19007, 20152, 22576, 31042, 31144, 38014, 40304, 42823, 62084, 62288, 76028, 85646, 124168, 152056, 171292, 209077, 248336, 304112, 323119, 342584, 418154, 646238, 685168, 836308, 1292476, 1672616, 2584952, 3345232, 3554309, 5169904, 7108618, 14217236, 28434472, 56868944]

約数ペア:

[(1, 56868944), (2, 28434472), (4, 14217236), (8, 7108618), (11, 5169904), (16, 3554309), (17, 3345232), (22, 2584952), (34, 1672616), (44, 1292476), (68, 836308), (83, 685168), (88, 646238), (136, 418154), (166, 342584), (176, 323119), (187, 304112), (229, 248336), (272, 209077), (332, 171292), (374, 152056), (458, 124168), (664, 85646), (748, 76028), (913, 62288), (916, 62084), (1328, 42823), (1411, 40304), (1496, 38014), (1826, 31144), (1832, 31042), (2519, 22576), (2822, 20152), (2992, 19007), (3652, 15572), (3664, 15521), (3893, 14608), (5038, 11288), (5644, 10076), (7304, 7786)]