46857728

素因数分解:

$2^9\times {\mathrm{71}}^1\times {\mathrm{1289}}^1$

素因数の和:1378

約数の個数: 40

約数和(自身を含む): 95016240

約数和(自身を除く): 48158512

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 512, 568, 1136, 1289, 2272, 2578, 4544, 5156, 9088, 10312, 18176, 20624, 36352, 41248, 82496, 91519, 164992, 183038, 329984, 366076, 659968, 732152, 1464304, 2928608, 5857216, 11714432, 23428864, 46857728]

約数ペア:

[(1, 46857728), (2, 23428864), (4, 11714432), (8, 5857216), (16, 2928608), (32, 1464304), (64, 732152), (71, 659968), (128, 366076), (142, 329984), (256, 183038), (284, 164992), (512, 91519), (568, 82496), (1136, 41248), (1289, 36352), (2272, 20624), (2578, 18176), (4544, 10312), (5156, 9088)]