72054156

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{16633}}^1$

素因数の和:16678

約数の個数: 36

約数和(自身を含む): 177451512

約数和(自身を除く): 105397356

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 16633, 33266, 49899, 66532, 99798, 199596, 316027, 632054, 948081, 1264108, 1896162, 3792324, 6004513, 12009026, 18013539, 24018052, 36027078, 72054156]

約数ペア:

[(1, 72054156), (2, 36027078), (3, 24018052), (4, 18013539), (6, 12009026), (12, 6004513), (19, 3792324), (38, 1896162), (57, 1264108), (76, 948081), (114, 632054), (228, 316027), (361, 199596), (722, 99798), (1083, 66532), (1444, 49899), (2166, 33266), (4332, 16633)]