67213312

素因数分解:

$2^{11}\times {\mathrm{37}}^1\times {\mathrm{887}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 138181680

約数和(自身を除く): 70968368

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 512, 592, 887, 1024, 1184, 1774, 2048, 2368, 3548, 4736, 7096, 9472, 14192, 18944, 28384, 32819, 37888, 56768, 65638, 75776, 113536, 131276, 227072, 262552, 454144, 525104, 908288, 1050208, 1816576, 2100416, 4200832, 8401664, 16803328, 33606656, 67213312]

約数ペア:

[(1, 67213312), (2, 33606656), (4, 16803328), (8, 8401664), (16, 4200832), (32, 2100416), (37, 1816576), (64, 1050208), (74, 908288), (128, 525104), (148, 454144), (256, 262552), (296, 227072), (512, 131276), (592, 113536), (887, 75776), (1024, 65638), (1184, 56768), (1774, 37888), (2048, 32819), (2368, 28384), (3548, 18944), (4736, 14192), (7096, 9472)]