79149739

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 92067840

約数和(自身を除く): 12918101

約数列:

[1, 17, 23, 47, 59, 73, 391, 799, 1003, 1081, 1241, 1357, 1679, 2773, 3431, 4307, 18377, 23069, 28543, 47141, 58327, 63779, 73219, 78913, 99061, 202429, 1084243, 1341521, 1684037, 3441293, 4655867, 79149739]

約数ペア:

[(1, 79149739), (17, 4655867), (23, 3441293), (47, 1684037), (59, 1341521), (73, 1084243), (391, 202429), (799, 99061), (1003, 78913), (1081, 73219), (1241, 63779), (1357, 58327), (1679, 47141), (2773, 28543), (3431, 23069), (4307, 18377)]