8270024

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^2\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 72

約数和(自身を含む): 19423890

約数和(自身を除く): 11153866

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 73, 98, 119, 136, 146, 196, 238, 289, 292, 392, 476, 511, 578, 584, 833, 952, 1022, 1156, 1241, 1666, 2023, 2044, 2312, 2482, 3332, 3577, 4046, 4088, 4964, 6664, 7154, 8092, 8687, 9928, 14161, 14308, 16184, 17374, 21097, 28322, 28616, 34748, 42194, 56644, 60809, 69496, 84388, 113288, 121618, 147679, 168776, 243236, 295358, 486472, 590716, 1033753, 1181432, 2067506, 4135012, 8270024]

約数ペア:

[(1, 8270024), (2, 4135012), (4, 2067506), (7, 1181432), (8, 1033753), (14, 590716), (17, 486472), (28, 295358), (34, 243236), (49, 168776), (56, 147679), (68, 121618), (73, 113288), (98, 84388), (119, 69496), (136, 60809), (146, 56644), (196, 42194), (238, 34748), (289, 28616), (292, 28322), (392, 21097), (476, 17374), (511, 16184), (578, 14308), (584, 14161), (833, 9928), (952, 8687), (1022, 8092), (1156, 7154), (1241, 6664), (1666, 4964), (2023, 4088), (2044, 4046), (2312, 3577), (2482, 3332)]