84708156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28579}}^1$

素因数の和:28618

約数の個数: 48

約数和(自身を含む): 224067200

約数和(自身を除く): 139359044

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 28579, 57158, 85737, 114316, 171474, 342948, 371527, 543001, 743054, 1086002, 1114581, 1486108, 1629003, 2172004, 2229162, 3258006, 4458324, 6516012, 7059013, 14118026, 21177039, 28236052, 42354078, 84708156]

約数ペア:

[(1, 84708156), (2, 42354078), (3, 28236052), (4, 21177039), (6, 14118026), (12, 7059013), (13, 6516012), (19, 4458324), (26, 3258006), (38, 2229162), (39, 2172004), (52, 1629003), (57, 1486108), (76, 1114581), (78, 1086002), (114, 743054), (156, 543001), (228, 371527), (247, 342948), (494, 171474), (741, 114316), (988, 85737), (1482, 57158), (2964, 28579)]