9507679952

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{78779}}^1$

素因数の和:79203

約数の個数: 40

約数和(自身を含む): 19439752800

約数和(自身を除く): 9932072848

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 397, 794, 1588, 3176, 6352, 7543, 15086, 30172, 60344, 78779, 120688, 157558, 315116, 630232, 1260464, 1496801, 2993602, 5987204, 11974408, 23948816, 31275263, 62550526, 125101052, 250202104, 500404208, 594229997, 1188459994, 2376919988, 4753839976, 9507679952]

約数ペア:

[(1, 9507679952), (2, 4753839976), (4, 2376919988), (8, 1188459994), (16, 594229997), (19, 500404208), (38, 250202104), (76, 125101052), (152, 62550526), (304, 31275263), (397, 23948816), (794, 11974408), (1588, 5987204), (3176, 2993602), (6352, 1496801), (7543, 1260464), (15086, 630232), (30172, 315116), (60344, 157558), (78779, 120688)]