69363344

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{71069}}^1$

素因数の和:71138

約数の個数: 20

約数和(自身を含む): 136596540

約数和(自身を除く): 67233196

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 71069, 142138, 284276, 568552, 1137104, 4335209, 8670418, 17340836, 34681672, 69363344]

約数ペア:

[(1, 69363344), (2, 34681672), (4, 17340836), (8, 8670418), (16, 4335209), (61, 1137104), (122, 568552), (244, 284276), (488, 142138), (976, 71069)]