39999648

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{32051}}^1$

素因数の和:32077

約数の個数: 48

約数和(自身を含む): 113079456

約数和(自身を除く): 73079808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 32051, 64102, 96153, 128204, 192306, 256408, 384612, 416663, 512816, 769224, 833326, 1025632, 1249989, 1538448, 1666652, 2499978, 3076896, 3333304, 4999956, 6666608, 9999912, 13333216, 19999824, 39999648]

約数ペア:

[(1, 39999648), (2, 19999824), (3, 13333216), (4, 9999912), (6, 6666608), (8, 4999956), (12, 3333304), (13, 3076896), (16, 2499978), (24, 1666652), (26, 1538448), (32, 1249989), (39, 1025632), (48, 833326), (52, 769224), (78, 512816), (96, 416663), (104, 384612), (156, 256408), (208, 192306), (312, 128204), (416, 96153), (624, 64102), (1248, 32051)]