27545073664

素因数分解:

$2^{11}\times {\mathrm{71}}^1\times {\mathrm{189433}}^1$

素因数の和:189526

約数の個数: 48

約数和(自身を含む): 55852720560

約数和(自身を除く): 28307646896

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 512, 568, 1024, 1136, 2048, 2272, 4544, 9088, 18176, 36352, 72704, 145408, 189433, 378866, 757732, 1515464, 3030928, 6061856, 12123712, 13449743, 24247424, 26899486, 48494848, 53798972, 96989696, 107597944, 193979392, 215195888, 387958784, 430391776, 860783552, 1721567104, 3443134208, 6886268416, 13772536832, 27545073664]

約数ペア:

[(1, 27545073664), (2, 13772536832), (4, 6886268416), (8, 3443134208), (16, 1721567104), (32, 860783552), (64, 430391776), (71, 387958784), (128, 215195888), (142, 193979392), (256, 107597944), (284, 96989696), (512, 53798972), (568, 48494848), (1024, 26899486), (1136, 24247424), (2048, 13449743), (2272, 12123712), (4544, 6061856), (9088, 3030928), (18176, 1515464), (36352, 757732), (72704, 378866), (145408, 189433)]