84944384

素因数分解:

$2^9\times 7^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:335

約数の個数: 80

約数和(自身を含む): 196514208

約数和(自身を除く): 111569824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 137, 173, 224, 256, 274, 346, 448, 512, 548, 692, 896, 959, 1096, 1211, 1384, 1792, 1918, 2192, 2422, 2768, 3584, 3836, 4384, 4844, 5536, 7672, 8768, 9688, 11072, 15344, 17536, 19376, 22144, 23701, 30688, 35072, 38752, 44288, 47402, 61376, 70144, 77504, 88576, 94804, 122752, 155008, 165907, 189608, 245504, 310016, 331814, 379216, 491008, 620032, 663628, 758432, 1327256, 1516864, 2654512, 3033728, 5309024, 6067456, 10618048, 12134912, 21236096, 42472192, 84944384]

約数ペア:

[(1, 84944384), (2, 42472192), (4, 21236096), (7, 12134912), (8, 10618048), (14, 6067456), (16, 5309024), (28, 3033728), (32, 2654512), (56, 1516864), (64, 1327256), (112, 758432), (128, 663628), (137, 620032), (173, 491008), (224, 379216), (256, 331814), (274, 310016), (346, 245504), (448, 189608), (512, 165907), (548, 155008), (692, 122752), (896, 94804), (959, 88576), (1096, 77504), (1211, 70144), (1384, 61376), (1792, 47402), (1918, 44288), (2192, 38752), (2422, 35072), (2768, 30688), (3584, 23701), (3836, 22144), (4384, 19376), (4844, 17536), (5536, 15344), (7672, 11072), (8768, 9688)]