127783728

素因数分解:

$2^4\times 3^2\times {\mathrm{887387}}^1$

素因数の和:887401

約数の個数: 30

約数和(自身を含む): 357617364

約数和(自身を除く): 229833636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 887387, 1774774, 2662161, 3549548, 5324322, 7099096, 7986483, 10648644, 14198192, 15972966, 21297288, 31945932, 42594576, 63891864, 127783728]

約数ペア:

[(1, 127783728), (2, 63891864), (3, 42594576), (4, 31945932), (6, 21297288), (8, 15972966), (9, 14198192), (12, 10648644), (16, 7986483), (18, 7099096), (24, 5324322), (36, 3549548), (48, 2662161), (72, 1774774), (144, 887387)]