12684168

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{8389}}^1$

素因数の和:8411

約数の個数: 64

約数和(自身を含む): 40272000

約数和(自身を除く): 27587832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 8389, 16778, 25167, 33556, 50334, 58723, 67112, 75501, 100668, 117446, 151002, 176169, 201336, 226503, 234892, 302004, 352338, 453006, 469784, 528507, 604008, 704676, 906012, 1057014, 1409352, 1585521, 1812024, 2114028, 3171042, 4228056, 6342084, 12684168]

約数ペア:

[(1, 12684168), (2, 6342084), (3, 4228056), (4, 3171042), (6, 2114028), (7, 1812024), (8, 1585521), (9, 1409352), (12, 1057014), (14, 906012), (18, 704676), (21, 604008), (24, 528507), (27, 469784), (28, 453006), (36, 352338), (42, 302004), (54, 234892), (56, 226503), (63, 201336), (72, 176169), (84, 151002), (108, 117446), (126, 100668), (168, 75501), (189, 67112), (216, 58723), (252, 50334), (378, 33556), (504, 25167), (756, 16778), (1512, 8389)]