126736848

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{125731}}^1$

素因数の和:125752

約数の個数: 60

約数和(自身を含む): 405359968

約数和(自身を除く): 278623120

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 125731, 251462, 377193, 502924, 754386, 880117, 1005848, 1131579, 1508772, 1760234, 2011696, 2263158, 2640351, 3017544, 3520468, 4526316, 5280702, 6035088, 7040936, 7921053, 9052632, 10561404, 14081872, 15842106, 18105264, 21122808, 31684212, 42245616, 63368424, 126736848]

約数ペア:

[(1, 126736848), (2, 63368424), (3, 42245616), (4, 31684212), (6, 21122808), (7, 18105264), (8, 15842106), (9, 14081872), (12, 10561404), (14, 9052632), (16, 7921053), (18, 7040936), (21, 6035088), (24, 5280702), (28, 4526316), (36, 3520468), (42, 3017544), (48, 2640351), (56, 2263158), (63, 2011696), (72, 1760234), (84, 1508772), (112, 1131579), (126, 1005848), (144, 880117), (168, 754386), (252, 502924), (336, 377193), (504, 251462), (1008, 125731)]