138835008

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{18541}}^1$

素因数の和:18572

約数の個数: 84

約数和(自身を含む): 428579788

約数和(自身を除く): 289744780

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 18541, 37082, 55623, 74164, 111246, 148328, 166869, 222492, 241033, 296656, 333738, 444984, 482066, 593312, 667476, 723099, 889968, 964132, 1186624, 1334952, 1446198, 1779936, 1928264, 2169297, 2669904, 2892396, 3559872, 3856528, 4338594, 5339808, 5784792, 7713056, 8677188, 10679616, 11569584, 15426112, 17354376, 23139168, 34708752, 46278336, 69417504, 138835008]

約数ペア:

[(1, 138835008), (2, 69417504), (3, 46278336), (4, 34708752), (6, 23139168), (8, 17354376), (9, 15426112), (12, 11569584), (13, 10679616), (16, 8677188), (18, 7713056), (24, 5784792), (26, 5339808), (32, 4338594), (36, 3856528), (39, 3559872), (48, 2892396), (52, 2669904), (64, 2169297), (72, 1928264), (78, 1779936), (96, 1446198), (104, 1334952), (117, 1186624), (144, 964132), (156, 889968), (192, 723099), (208, 667476), (234, 593312), (288, 482066), (312, 444984), (416, 333738), (468, 296656), (576, 241033), (624, 222492), (832, 166869), (936, 148328), (1248, 111246), (1872, 74164), (2496, 55623), (3744, 37082), (7488, 18541)]