80880624

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{51061}}^1$

素因数の和:51086

約数の個数: 60

約数和(自身を含む): 246935832

約数和(自身を除く): 166055208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 51061, 102122, 153183, 204244, 306366, 408488, 459549, 561671, 612732, 816976, 919098, 1123342, 1225464, 1685013, 1838196, 2246684, 2450928, 3370026, 3676392, 4493368, 5055039, 6740052, 7352784, 8986736, 10110078, 13480104, 20220156, 26960208, 40440312, 80880624]

約数ペア:

[(1, 80880624), (2, 40440312), (3, 26960208), (4, 20220156), (6, 13480104), (8, 10110078), (9, 8986736), (11, 7352784), (12, 6740052), (16, 5055039), (18, 4493368), (22, 3676392), (24, 3370026), (33, 2450928), (36, 2246684), (44, 1838196), (48, 1685013), (66, 1225464), (72, 1123342), (88, 919098), (99, 816976), (132, 612732), (144, 561671), (176, 459549), (198, 408488), (264, 306366), (396, 204244), (528, 153183), (792, 102122), (1584, 51061)]