856553472

素因数分解:

$2^{11}\times 3^2\times {\mathrm{46471}}^1$

素因数の和:46499

約数の個数: 72

約数和(自身を含む): 2473936920

約数和(自身を除く): 1617383448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 18432, 46471, 92942, 139413, 185884, 278826, 371768, 418239, 557652, 743536, 836478, 1115304, 1487072, 1672956, 2230608, 2974144, 3345912, 4461216, 5948288, 6691824, 8922432, 11896576, 13383648, 17844864, 23793152, 26767296, 35689728, 47586304, 53534592, 71379456, 95172608, 107069184, 142758912, 214138368, 285517824, 428276736, 856553472]

約数ペア:

[(1, 856553472), (2, 428276736), (3, 285517824), (4, 214138368), (6, 142758912), (8, 107069184), (9, 95172608), (12, 71379456), (16, 53534592), (18, 47586304), (24, 35689728), (32, 26767296), (36, 23793152), (48, 17844864), (64, 13383648), (72, 11896576), (96, 8922432), (128, 6691824), (144, 5948288), (192, 4461216), (256, 3345912), (288, 2974144), (384, 2230608), (512, 1672956), (576, 1487072), (768, 1115304), (1024, 836478), (1152, 743536), (1536, 557652), (2048, 418239), (2304, 371768), (3072, 278826), (4608, 185884), (6144, 139413), (9216, 92942), (18432, 46471)]