56461284

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8387}}^1$

素因数の和:8425

約数の個数: 72

約数和(自身を含む): 164874528

約数和(自身を除く): 108413244

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 8387, 16774, 25161, 33548, 50322, 75483, 92257, 100644, 142579, 150966, 184514, 276771, 285158, 301932, 369028, 427737, 553542, 570316, 830313, 855474, 1107084, 1283211, 1568369, 1660626, 1710948, 2566422, 3136738, 3321252, 4705107, 5132844, 6273476, 9410214, 14115321, 18820428, 28230642, 56461284]

約数ペア:

[(1, 56461284), (2, 28230642), (3, 18820428), (4, 14115321), (6, 9410214), (9, 6273476), (11, 5132844), (12, 4705107), (17, 3321252), (18, 3136738), (22, 2566422), (33, 1710948), (34, 1660626), (36, 1568369), (44, 1283211), (51, 1107084), (66, 855474), (68, 830313), (99, 570316), (102, 553542), (132, 427737), (153, 369028), (187, 301932), (198, 285158), (204, 276771), (306, 184514), (374, 150966), (396, 142579), (561, 100644), (612, 92257), (748, 75483), (1122, 50322), (1683, 33548), (2244, 25161), (3366, 16774), (6732, 8387)]