80298344

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{84347}}^1$

素因数の和:84377

約数の個数: 32

約数和(自身を含む): 182191680

約数和(自身を除く): 101893336

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 84347, 168694, 337388, 590429, 674776, 1180858, 1433899, 2361716, 2867798, 4723432, 5735596, 10037293, 11471192, 20074586, 40149172, 80298344]

約数ペア:

[(1, 80298344), (2, 40149172), (4, 20074586), (7, 11471192), (8, 10037293), (14, 5735596), (17, 4723432), (28, 2867798), (34, 2361716), (56, 1433899), (68, 1180858), (119, 674776), (136, 590429), (238, 337388), (476, 168694), (952, 84347)]