39490272

素因数分解:

$2^5\times 3^2\times {\mathrm{137119}}^1$

素因数の和:137135

約数の個数: 36

約数和(自身を含む): 112301280

約数和(自身を除く): 72811008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 137119, 274238, 411357, 548476, 822714, 1096952, 1234071, 1645428, 2193904, 2468142, 3290856, 4387808, 4936284, 6581712, 9872568, 13163424, 19745136, 39490272]

約数ペア:

[(1, 39490272), (2, 19745136), (3, 13163424), (4, 9872568), (6, 6581712), (8, 4936284), (9, 4387808), (12, 3290856), (16, 2468142), (18, 2193904), (24, 1645428), (32, 1234071), (36, 1096952), (48, 822714), (72, 548476), (96, 411357), (144, 274238), (288, 137119)]