127772028

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{122387}}^1$

素因数の和:122426

約数の個数: 36

約数和(自身を含む): 334119240

約数和(自身を除く): 206347212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 122387, 244774, 367161, 489548, 734322, 1101483, 1468644, 2202966, 3549223, 4405932, 7098446, 10647669, 14196892, 21295338, 31943007, 42590676, 63886014, 127772028]

約数ペア:

[(1, 127772028), (2, 63886014), (3, 42590676), (4, 31943007), (6, 21295338), (9, 14196892), (12, 10647669), (18, 7098446), (29, 4405932), (36, 3549223), (58, 2202966), (87, 1468644), (116, 1101483), (174, 734322), (261, 489548), (348, 367161), (522, 244774), (1044, 122387)]