137970432

素因数分解:

$2^8\times 3^3\times {\mathrm{19961}}^1$

素因数の和:19986

約数の個数: 72

約数和(自身を含む): 408023280

約数和(自身を除く): 270052848

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, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 19961, 39922, 59883, 79844, 119766, 159688, 179649, 239532, 319376, 359298, 479064, 538947, 638752, 718596, 958128, 1077894, 1277504, 1437192, 1916256, 2155788, 2555008, 2874384, 3832512, 4311576, 5110016, 5748768, 7665024, 8623152, 11497536, 15330048, 17246304, 22995072, 34492608, 45990144, 68985216, 137970432]

約数ペア:

[(1, 137970432), (2, 68985216), (3, 45990144), (4, 34492608), (6, 22995072), (8, 17246304), (9, 15330048), (12, 11497536), (16, 8623152), (18, 7665024), (24, 5748768), (27, 5110016), (32, 4311576), (36, 3832512), (48, 2874384), (54, 2555008), (64, 2155788), (72, 1916256), (96, 1437192), (108, 1277504), (128, 1077894), (144, 958128), (192, 718596), (216, 638752), (256, 538947), (288, 479064), (384, 359298), (432, 319376), (576, 239532), (768, 179649), (864, 159688), (1152, 119766), (1728, 79844), (2304, 59883), (3456, 39922), (6912, 19961)]