39830856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127663}}^1$

素因数の和:127685

約数の個数: 32

約数和(自身を含む): 107237760

約数和(自身を除く): 67406904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 127663, 255326, 382989, 510652, 765978, 1021304, 1531956, 1659619, 3063912, 3319238, 4978857, 6638476, 9957714, 13276952, 19915428, 39830856]

約数ペア:

[(1, 39830856), (2, 19915428), (3, 13276952), (4, 9957714), (6, 6638476), (8, 4978857), (12, 3319238), (13, 3063912), (24, 1659619), (26, 1531956), (39, 1021304), (52, 765978), (78, 510652), (104, 382989), (156, 255326), (312, 127663)]