74774972

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{1009}}^1$

素因数の和:1301

約数の個数: 24

約数和(自身を含む): 133029120

約数和(自身を除く): 58254148

約数列:

[1, 2, 4, 97, 191, 194, 382, 388, 764, 1009, 2018, 4036, 18527, 37054, 74108, 97873, 192719, 195746, 385438, 391492, 770876, 18693743, 37387486, 74774972]

約数ペア:

[(1, 74774972), (2, 37387486), (4, 18693743), (97, 770876), (191, 391492), (194, 385438), (382, 195746), (388, 192719), (764, 97873), (1009, 74108), (2018, 37054), (4036, 18527)]