7453072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:136

約数の個数: 80

約数和(自身を含む): 17356032

約数和(自身を除く): 9902960

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 47, 53, 68, 88, 94, 106, 136, 176, 187, 188, 212, 272, 374, 376, 424, 517, 583, 748, 752, 799, 848, 901, 1034, 1166, 1496, 1598, 1802, 2068, 2332, 2491, 2992, 3196, 3604, 4136, 4664, 4982, 6392, 7208, 8272, 8789, 9328, 9911, 9964, 12784, 14416, 17578, 19822, 19928, 27401, 35156, 39644, 39856, 42347, 54802, 70312, 79288, 84694, 109604, 140624, 158576, 169388, 219208, 338776, 438416, 465817, 677552, 931634, 1863268, 3726536, 7453072]

約数ペア:

[(1, 7453072), (2, 3726536), (4, 1863268), (8, 931634), (11, 677552), (16, 465817), (17, 438416), (22, 338776), (34, 219208), (44, 169388), (47, 158576), (53, 140624), (68, 109604), (88, 84694), (94, 79288), (106, 70312), (136, 54802), (176, 42347), (187, 39856), (188, 39644), (212, 35156), (272, 27401), (374, 19928), (376, 19822), (424, 17578), (517, 14416), (583, 12784), (748, 9964), (752, 9911), (799, 9328), (848, 8789), (901, 8272), (1034, 7208), (1166, 6392), (1496, 4982), (1598, 4664), (1802, 4136), (2068, 3604), (2332, 3196), (2491, 2992)]