85899232

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{587}}^1$

素因数の和:883

約数の個数: 48

約数和(自身を含む): 180033840

約数和(自身を除く): 94134608

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 269, 272, 538, 544, 587, 1076, 1174, 2152, 2348, 4304, 4573, 4696, 8608, 9146, 9392, 9979, 18292, 18784, 19958, 36584, 39916, 73168, 79832, 146336, 157903, 159664, 315806, 319328, 631612, 1263224, 2526448, 2684351, 5052896, 5368702, 10737404, 21474808, 42949616, 85899232]

約数ペア:

[(1, 85899232), (2, 42949616), (4, 21474808), (8, 10737404), (16, 5368702), (17, 5052896), (32, 2684351), (34, 2526448), (68, 1263224), (136, 631612), (269, 319328), (272, 315806), (538, 159664), (544, 157903), (587, 146336), (1076, 79832), (1174, 73168), (2152, 39916), (2348, 36584), (4304, 19958), (4573, 18784), (4696, 18292), (8608, 9979), (9146, 9392)]