73078902

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5479}}^1$

素因数の和:5522

約数の個数: 64

約数和(自身を含む): 184128000

約数和(自身を除く): 111049098

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1482, 2223, 4446, 5479, 6669, 10958, 13338, 16437, 32874, 49311, 71227, 98622, 104101, 142454, 147933, 208202, 213681, 295866, 312303, 427362, 624606, 641043, 936909, 1282086, 1353313, 1873818, 1923129, 2706626, 2810727, 3846258, 4059939, 5621454, 8119878, 12179817, 24359634, 36539451, 73078902]

約数ペア:

[(1, 73078902), (2, 36539451), (3, 24359634), (6, 12179817), (9, 8119878), (13, 5621454), (18, 4059939), (19, 3846258), (26, 2810727), (27, 2706626), (38, 1923129), (39, 1873818), (54, 1353313), (57, 1282086), (78, 936909), (114, 641043), (117, 624606), (171, 427362), (234, 312303), (247, 295866), (342, 213681), (351, 208202), (494, 147933), (513, 142454), (702, 104101), (741, 98622), (1026, 71227), (1482, 49311), (2223, 32874), (4446, 16437), (5479, 13338), (6669, 10958)]