127754424

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{253481}}^1$

素因数の和:253500

約数の個数: 48

約数和(自身を含む): 395431920

約数和(自身を除く): 267677496

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, 253481, 506962, 760443, 1013924, 1520886, 1774367, 2027848, 2281329, 3041772, 3548734, 4562658, 5323101, 6083544, 7097468, 9125316, 10646202, 14194936, 15969303, 18250632, 21292404, 31938606, 42584808, 63877212, 127754424]

約数ペア:

[(1, 127754424), (2, 63877212), (3, 42584808), (4, 31938606), (6, 21292404), (7, 18250632), (8, 15969303), (9, 14194936), (12, 10646202), (14, 9125316), (18, 7097468), (21, 6083544), (24, 5323101), (28, 4562658), (36, 3548734), (42, 3041772), (56, 2281329), (63, 2027848), (72, 1774367), (84, 1520886), (126, 1013924), (168, 760443), (252, 506962), (504, 253481)]