76780854

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{971}}^1$

素因数の和:1193

約数の個数: 48

約数和(自身を含む): 174680064

約数和(自身を除く): 97899210

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 191, 207, 382, 414, 573, 971, 1146, 1719, 1942, 2913, 3438, 4393, 5826, 8739, 8786, 13179, 17478, 22333, 26358, 39537, 44666, 66999, 79074, 133998, 185461, 200997, 370922, 401994, 556383, 1112766, 1669149, 3338298, 4265603, 8531206, 12796809, 25593618, 38390427, 76780854]

約数ペア:

[(1, 76780854), (2, 38390427), (3, 25593618), (6, 12796809), (9, 8531206), (18, 4265603), (23, 3338298), (46, 1669149), (69, 1112766), (138, 556383), (191, 401994), (207, 370922), (382, 200997), (414, 185461), (573, 133998), (971, 79074), (1146, 66999), (1719, 44666), (1942, 39537), (2913, 26358), (3438, 22333), (4393, 17478), (5826, 13179), (8739, 8786)]