80180532

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{117223}}^1$

素因数の和:117252

約数の個数: 36

約数和(自身を含む): 213347680

約数和(自身を除く): 133167148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 117223, 234446, 351669, 468892, 703338, 1055007, 1406676, 2110014, 2227237, 4220028, 4454474, 6681711, 8908948, 13363422, 20045133, 26726844, 40090266, 80180532]

約数ペア:

[(1, 80180532), (2, 40090266), (3, 26726844), (4, 20045133), (6, 13363422), (9, 8908948), (12, 6681711), (18, 4454474), (19, 4220028), (36, 2227237), (38, 2110014), (57, 1406676), (76, 1055007), (114, 703338), (171, 468892), (228, 351669), (342, 234446), (684, 117223)]