127809648

素因数分解:

$2^4\times 3^2\times {\mathrm{887567}}^1$

素因数の和:887581

約数の個数: 30

約数和(自身を含む): 357689904

約数和(自身を除く): 229880256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 887567, 1775134, 2662701, 3550268, 5325402, 7100536, 7988103, 10650804, 14201072, 15976206, 21301608, 31952412, 42603216, 63904824, 127809648]

約数ペア:

[(1, 127809648), (2, 63904824), (3, 42603216), (4, 31952412), (6, 21301608), (8, 15976206), (9, 14201072), (12, 10650804), (16, 7988103), (18, 7100536), (24, 5325402), (36, 3550268), (48, 2662701), (72, 1775134), (144, 887567)]