74043897088

素因数分解:

$2^8\times 7^1\times {\mathrm{769}}^1\times {\mathrm{53731}}^1$

素因数の和:54523

約数の個数: 72

約数和(自身を含む): 169135440320

約数和(自身を除く): 95091543232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 769, 896, 1538, 1792, 3076, 5383, 6152, 10766, 12304, 21532, 24608, 43064, 49216, 53731, 86128, 98432, 107462, 172256, 196864, 214924, 344512, 376117, 429848, 689024, 752234, 859696, 1378048, 1504468, 1719392, 3008936, 3438784, 6017872, 6877568, 12035744, 13755136, 24071488, 41319139, 48142976, 82638278, 96285952, 165276556, 289233973, 330553112, 578467946, 661106224, 1156935892, 1322212448, 2313871784, 2644424896, 4627743568, 5288849792, 9255487136, 10577699584, 18510974272, 37021948544, 74043897088]

約数ペア:

[(1, 74043897088), (2, 37021948544), (4, 18510974272), (7, 10577699584), (8, 9255487136), (14, 5288849792), (16, 4627743568), (28, 2644424896), (32, 2313871784), (56, 1322212448), (64, 1156935892), (112, 661106224), (128, 578467946), (224, 330553112), (256, 289233973), (448, 165276556), (769, 96285952), (896, 82638278), (1538, 48142976), (1792, 41319139), (3076, 24071488), (5383, 13755136), (6152, 12035744), (10766, 6877568), (12304, 6017872), (21532, 3438784), (24608, 3008936), (43064, 1719392), (49216, 1504468), (53731, 1378048), (86128, 859696), (98432, 752234), (107462, 689024), (172256, 429848), (196864, 376117), (214924, 344512)]