26252864

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:531

約数の個数: 56

約数和(自身を含む): 57607200

約数和(自身を除く): 31354336

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 89, 176, 178, 352, 356, 419, 704, 712, 838, 979, 1424, 1676, 1958, 2848, 3352, 3916, 4609, 5696, 6704, 7832, 9218, 13408, 15664, 18436, 26816, 31328, 36872, 37291, 62656, 73744, 74582, 147488, 149164, 294976, 298328, 410201, 596656, 820402, 1193312, 1640804, 2386624, 3281608, 6563216, 13126432, 26252864]

約数ペア:

[(1, 26252864), (2, 13126432), (4, 6563216), (8, 3281608), (11, 2386624), (16, 1640804), (22, 1193312), (32, 820402), (44, 596656), (64, 410201), (88, 298328), (89, 294976), (176, 149164), (178, 147488), (352, 74582), (356, 73744), (419, 62656), (704, 37291), (712, 36872), (838, 31328), (979, 26816), (1424, 18436), (1676, 15664), (1958, 13408), (2848, 9218), (3352, 7832), (3916, 6704), (4609, 5696)]