73974258

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2963}}^1$

素因数の和:3063

約数の個数: 48

約数和(自身を含む): 171082080

約数和(自身を除く): 97107822

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 73, 114, 146, 171, 219, 342, 438, 657, 1314, 1387, 2774, 2963, 4161, 5926, 8322, 8889, 12483, 17778, 24966, 26667, 53334, 56297, 112594, 168891, 216299, 337782, 432598, 506673, 648897, 1013346, 1297794, 1946691, 3893382, 4109681, 8219362, 12329043, 24658086, 36987129, 73974258]

約数ペア:

[(1, 73974258), (2, 36987129), (3, 24658086), (6, 12329043), (9, 8219362), (18, 4109681), (19, 3893382), (38, 1946691), (57, 1297794), (73, 1013346), (114, 648897), (146, 506673), (171, 432598), (219, 337782), (342, 216299), (438, 168891), (657, 112594), (1314, 56297), (1387, 53334), (2774, 26667), (2963, 24966), (4161, 17778), (5926, 12483), (8322, 8889)]