71222841952

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{1061}}^1\times {\mathrm{44633}}^1$

素因数の和:45751

約数の個数: 48

約数和(自身を含む): 143341555392

約数和(自身を除く): 72118713440

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1061, 1504, 2122, 4244, 8488, 16976, 33952, 44633, 49867, 89266, 99734, 178532, 199468, 357064, 398936, 714128, 797872, 1428256, 1595744, 2097751, 4195502, 8391004, 16782008, 33564016, 47355613, 67128032, 94711226, 189422452, 378844904, 757689808, 1515379616, 2225713811, 4451427622, 8902855244, 17805710488, 35611420976, 71222841952]

約数ペア:

[(1, 71222841952), (2, 35611420976), (4, 17805710488), (8, 8902855244), (16, 4451427622), (32, 2225713811), (47, 1515379616), (94, 757689808), (188, 378844904), (376, 189422452), (752, 94711226), (1061, 67128032), (1504, 47355613), (2122, 33564016), (4244, 16782008), (8488, 8391004), (16976, 4195502), (33952, 2097751), (44633, 1595744), (49867, 1428256), (89266, 797872), (99734, 714128), (178532, 398936), (199468, 357064)]