39946608

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{2371}}^1$

素因数の和:2404

約数の個数: 100

約数和(自身を含む): 124563208

約数和(自身を除く): 84616600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2371, 2808, 4212, 4742, 5616, 7113, 8424, 9484, 14226, 16848, 18968, 21339, 28452, 30823, 37936, 42678, 56904, 61646, 64017, 85356, 92469, 113808, 123292, 128034, 170712, 184938, 192051, 246584, 256068, 277407, 341424, 369876, 384102, 493168, 512136, 554814, 739752, 768204, 832221, 1024272, 1109628, 1479504, 1536408, 1664442, 2219256, 2496663, 3072816, 3328884, 4438512, 4993326, 6657768, 9986652, 13315536, 19973304, 39946608]

約数ペア:

[(1, 39946608), (2, 19973304), (3, 13315536), (4, 9986652), (6, 6657768), (8, 4993326), (9, 4438512), (12, 3328884), (13, 3072816), (16, 2496663), (18, 2219256), (24, 1664442), (26, 1536408), (27, 1479504), (36, 1109628), (39, 1024272), (48, 832221), (52, 768204), (54, 739752), (72, 554814), (78, 512136), (81, 493168), (104, 384102), (108, 369876), (117, 341424), (144, 277407), (156, 256068), (162, 246584), (208, 192051), (216, 184938), (234, 170712), (312, 128034), (324, 123292), (351, 113808), (432, 92469), (468, 85356), (624, 64017), (648, 61646), (702, 56904), (936, 42678), (1053, 37936), (1296, 30823), (1404, 28452), (1872, 21339), (2106, 18968), (2371, 16848), (2808, 14226), (4212, 9484), (4742, 8424), (5616, 7113)]