43470752

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1259}}^1$

素因数の和:1365

約数の個数: 48

約数和(自身を含む): 93350880

約数和(自身を除く): 49880128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 83, 104, 166, 208, 332, 416, 664, 1079, 1259, 1328, 2158, 2518, 2656, 4316, 5036, 8632, 10072, 16367, 17264, 20144, 32734, 34528, 40288, 65468, 104497, 130936, 208994, 261872, 417988, 523744, 835976, 1358461, 1671952, 2716922, 3343904, 5433844, 10867688, 21735376, 43470752]

約数ペア:

[(1, 43470752), (2, 21735376), (4, 10867688), (8, 5433844), (13, 3343904), (16, 2716922), (26, 1671952), (32, 1358461), (52, 835976), (83, 523744), (104, 417988), (166, 261872), (208, 208994), (332, 130936), (416, 104497), (664, 65468), (1079, 40288), (1259, 34528), (1328, 32734), (2158, 20144), (2518, 17264), (2656, 16367), (4316, 10072), (5036, 8632)]