126999432

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{251983}}^1$

素因数の和:252002

約数の個数: 48

約数和(自身を含む): 393095040

約数和(自身を除く): 266095608

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, 251983, 503966, 755949, 1007932, 1511898, 1763881, 2015864, 2267847, 3023796, 3527762, 4535694, 5291643, 6047592, 7055524, 9071388, 10583286, 14111048, 15874929, 18142776, 21166572, 31749858, 42333144, 63499716, 126999432]

約数ペア:

[(1, 126999432), (2, 63499716), (3, 42333144), (4, 31749858), (6, 21166572), (7, 18142776), (8, 15874929), (9, 14111048), (12, 10583286), (14, 9071388), (18, 7055524), (21, 6047592), (24, 5291643), (28, 4535694), (36, 3527762), (42, 3023796), (56, 2267847), (63, 2015864), (72, 1763881), (84, 1511898), (126, 1007932), (168, 755949), (252, 503966), (504, 251983)]