126744408

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{251477}}^1$

素因数の和:251496

約数の個数: 48

約数和(自身を含む): 392305680

約数和(自身を除く): 265561272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 251477, 502954, 754431, 1005908, 1508862, 1760339, 2011816, 2263293, 3017724, 3520678, 4526586, 5281017, 6035448, 7041356, 9053172, 10562034, 14082712, 15843051, 18106344, 21124068, 31686102, 42248136, 63372204, 126744408]

約数ペア:

[(1, 126744408), (2, 63372204), (3, 42248136), (4, 31686102), (6, 21124068), (7, 18106344), (8, 15843051), (9, 14082712), (12, 10562034), (14, 9053172), (18, 7041356), (21, 6035448), (24, 5281017), (28, 4526586), (36, 3520678), (42, 3017724), (56, 2263293), (63, 2011816), (72, 1760339), (84, 1508862), (126, 1005908), (168, 754431), (252, 502954), (504, 251477)]