77673666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{2039}}^1$

素因数の和:2958

約数の個数: 32

約数和(自身を含む): 177822720

約数和(自身を除く): 100149054

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 907, 1814, 2039, 2721, 4078, 5442, 6117, 6349, 12234, 12698, 14273, 19047, 28546, 38094, 42819, 85638, 1849373, 3698746, 5548119, 11096238, 12945611, 25891222, 38836833, 77673666]

約数ペア:

[(1, 77673666), (2, 38836833), (3, 25891222), (6, 12945611), (7, 11096238), (14, 5548119), (21, 3698746), (42, 1849373), (907, 85638), (1814, 42819), (2039, 38094), (2721, 28546), (4078, 19047), (5442, 14273), (6117, 12698), (6349, 12234)]