72367884

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{35267}}^1$

素因数の和:35299

約数の個数: 48

約数和(自身を含む): 197500800

約数和(自身を除く): 125132916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 35267, 70534, 105801, 141068, 211602, 317403, 423204, 634806, 670073, 952209, 1269612, 1340146, 1904418, 2010219, 2680292, 3808836, 4020438, 6030657, 8040876, 12061314, 18091971, 24122628, 36183942, 72367884]

約数ペア:

[(1, 72367884), (2, 36183942), (3, 24122628), (4, 18091971), (6, 12061314), (9, 8040876), (12, 6030657), (18, 4020438), (19, 3808836), (27, 2680292), (36, 2010219), (38, 1904418), (54, 1340146), (57, 1269612), (76, 952209), (108, 670073), (114, 634806), (171, 423204), (228, 317403), (342, 211602), (513, 141068), (684, 105801), (1026, 70534), (2052, 35267)]