66203648

素因数分解:

$2^{12}\times 7^1\times {\mathrm{2309}}^1$

素因数の和:2340

約数の個数: 52

約数和(自身を含む): 151369680

約数和(自身を除く): 85166032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 2309, 3584, 4096, 4618, 7168, 9236, 14336, 16163, 18472, 28672, 32326, 36944, 64652, 73888, 129304, 147776, 258608, 295552, 517216, 591104, 1034432, 1182208, 2068864, 2364416, 4137728, 4728832, 8275456, 9457664, 16550912, 33101824, 66203648]

約数ペア:

[(1, 66203648), (2, 33101824), (4, 16550912), (7, 9457664), (8, 8275456), (14, 4728832), (16, 4137728), (28, 2364416), (32, 2068864), (56, 1182208), (64, 1034432), (112, 591104), (128, 517216), (224, 295552), (256, 258608), (448, 147776), (512, 129304), (896, 73888), (1024, 64652), (1792, 36944), (2048, 32326), (2309, 28672), (3584, 18472), (4096, 16163), (4618, 14336), (7168, 9236)]