126747432

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{251483}}^1$

素因数の和:251502

約数の個数: 48

約数和(自身を含む): 392315040

約数和(自身を除く): 265567608

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, 251483, 502966, 754449, 1005932, 1508898, 1760381, 2011864, 2263347, 3017796, 3520762, 4526694, 5281143, 6035592, 7041524, 9053388, 10562286, 14083048, 15843429, 18106776, 21124572, 31686858, 42249144, 63373716, 126747432]

約数ペア:

[(1, 126747432), (2, 63373716), (3, 42249144), (4, 31686858), (6, 21124572), (7, 18106776), (8, 15843429), (9, 14083048), (12, 10562286), (14, 9053388), (18, 7041524), (21, 6035592), (24, 5281143), (28, 4526694), (36, 3520762), (42, 3017796), (56, 2263347), (63, 2011864), (72, 1760381), (84, 1508898), (126, 1005932), (168, 754449), (252, 502966), (504, 251483)]