47140864

素因数分解:

$2^{12}\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:718

約数の個数: 52

約数和(自身を含む): 99962964

約数和(自身を除く): 52822100

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 677, 1024, 1088, 1354, 2048, 2176, 2708, 4096, 4352, 5416, 8704, 10832, 11509, 17408, 21664, 23018, 34816, 43328, 46036, 69632, 86656, 92072, 173312, 184144, 346624, 368288, 693248, 736576, 1386496, 1473152, 2772992, 2946304, 5892608, 11785216, 23570432, 47140864]

約数ペア:

[(1, 47140864), (2, 23570432), (4, 11785216), (8, 5892608), (16, 2946304), (17, 2772992), (32, 1473152), (34, 1386496), (64, 736576), (68, 693248), (128, 368288), (136, 346624), (256, 184144), (272, 173312), (512, 92072), (544, 86656), (677, 69632), (1024, 46036), (1088, 43328), (1354, 34816), (2048, 23018), (2176, 21664), (2708, 17408), (4096, 11509), (4352, 10832), (5416, 8704)]