126775656

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{251539}}^1$

素因数の和:251558

約数の個数: 48

約数和(自身を含む): 392402400

約数和(自身を除く): 265626744

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, 251539, 503078, 754617, 1006156, 1509234, 1760773, 2012312, 2263851, 3018468, 3521546, 4527702, 5282319, 6036936, 7043092, 9055404, 10564638, 14086184, 15846957, 18110808, 21129276, 31693914, 42258552, 63387828, 126775656]

約数ペア:

[(1, 126775656), (2, 63387828), (3, 42258552), (4, 31693914), (6, 21129276), (7, 18110808), (8, 15846957), (9, 14086184), (12, 10564638), (14, 9055404), (18, 7043092), (21, 6036936), (24, 5282319), (28, 4527702), (36, 3521546), (42, 3018468), (56, 2263851), (63, 2012312), (72, 1760773), (84, 1509234), (126, 1006156), (168, 754617), (252, 503078), (504, 251539)]