78413712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2371}}^1$

素因数の和:2448

約数の個数: 80

約数和(自身を含む): 222360768

約数和(自身を除く): 143947056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 848, 1272, 1378, 2067, 2371, 2544, 2756, 4134, 4742, 5512, 7113, 8268, 9484, 11024, 14226, 16536, 18968, 28452, 30823, 33072, 37936, 56904, 61646, 92469, 113808, 123292, 125663, 184938, 246584, 251326, 369876, 376989, 493168, 502652, 739752, 753978, 1005304, 1479504, 1507956, 1633619, 2010608, 3015912, 3267238, 4900857, 6031824, 6534476, 9801714, 13068952, 19603428, 26137904, 39206856, 78413712]

約数ペア:

[(1, 78413712), (2, 39206856), (3, 26137904), (4, 19603428), (6, 13068952), (8, 9801714), (12, 6534476), (13, 6031824), (16, 4900857), (24, 3267238), (26, 3015912), (39, 2010608), (48, 1633619), (52, 1507956), (53, 1479504), (78, 1005304), (104, 753978), (106, 739752), (156, 502652), (159, 493168), (208, 376989), (212, 369876), (312, 251326), (318, 246584), (424, 184938), (624, 125663), (636, 123292), (689, 113808), (848, 92469), (1272, 61646), (1378, 56904), (2067, 37936), (2371, 33072), (2544, 30823), (2756, 28452), (4134, 18968), (4742, 16536), (5512, 14226), (7113, 11024), (8268, 9484)]