42195042

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1$

素因数の和:615

約数の個数: 48

約数和(自身を含む): 94243968

約数和(自身を除く): 52048926

約数列:

[1, 2, 3, 6, 9, 18, 61, 83, 122, 166, 183, 249, 366, 463, 498, 549, 747, 926, 1098, 1389, 1494, 2778, 4167, 5063, 8334, 10126, 15189, 28243, 30378, 38429, 45567, 56486, 76858, 84729, 91134, 115287, 169458, 230574, 254187, 345861, 508374, 691722, 2344169, 4688338, 7032507, 14065014, 21097521, 42195042]

約数ペア:

[(1, 42195042), (2, 21097521), (3, 14065014), (6, 7032507), (9, 4688338), (18, 2344169), (61, 691722), (83, 508374), (122, 345861), (166, 254187), (183, 230574), (249, 169458), (366, 115287), (463, 91134), (498, 84729), (549, 76858), (747, 56486), (926, 45567), (1098, 38429), (1389, 30378), (1494, 28243), (2778, 15189), (4167, 10126), (5063, 8334)]