25787736

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{27551}}^1$

素因数の和:27576

約数の個数: 48

約数和(自身を含む): 75216960

約数和(自身を除く): 49429224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 27551, 55102, 82653, 110204, 165306, 220408, 247959, 330612, 358163, 495918, 661224, 716326, 991836, 1074489, 1432652, 1983672, 2148978, 2865304, 3223467, 4297956, 6446934, 8595912, 12893868, 25787736]

約数ペア:

[(1, 25787736), (2, 12893868), (3, 8595912), (4, 6446934), (6, 4297956), (8, 3223467), (9, 2865304), (12, 2148978), (13, 1983672), (18, 1432652), (24, 1074489), (26, 991836), (36, 716326), (39, 661224), (52, 495918), (72, 358163), (78, 330612), (104, 247959), (117, 220408), (156, 165306), (234, 110204), (312, 82653), (468, 55102), (936, 27551)]