138685824

素因数分解:

$2^7\times 3^3\times {\mathrm{40129}}^1$

素因数の和:40152

約数の個数: 64

約数和(自身を含む): 409326000

約数和(自身を除く): 270640176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 40129, 80258, 120387, 160516, 240774, 321032, 361161, 481548, 642064, 722322, 963096, 1083483, 1284128, 1444644, 1926192, 2166966, 2568256, 2889288, 3852384, 4333932, 5136512, 5778576, 7704768, 8667864, 11557152, 15409536, 17335728, 23114304, 34671456, 46228608, 69342912, 138685824]

約数ペア:

[(1, 138685824), (2, 69342912), (3, 46228608), (4, 34671456), (6, 23114304), (8, 17335728), (9, 15409536), (12, 11557152), (16, 8667864), (18, 7704768), (24, 5778576), (27, 5136512), (32, 4333932), (36, 3852384), (48, 2889288), (54, 2568256), (64, 2166966), (72, 1926192), (96, 1444644), (108, 1284128), (128, 1083483), (144, 963096), (192, 722322), (216, 642064), (288, 481548), (384, 361161), (432, 321032), (576, 240774), (864, 160516), (1152, 120387), (1728, 80258), (3456, 40129)]