72445404

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{317743}}^1$

素因数の和:317769

約数の個数: 24

約数和(自身を含む): 177936640

約数和(自身を除く): 105491236

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 317743, 635486, 953229, 1270972, 1906458, 3812916, 6037117, 12074234, 18111351, 24148468, 36222702, 72445404]

約数ペア:

[(1, 72445404), (2, 36222702), (3, 24148468), (4, 18111351), (6, 12074234), (12, 6037117), (19, 3812916), (38, 1906458), (57, 1270972), (76, 953229), (114, 635486), (228, 317743)]