77257944

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{14699}}^1$

素因数の和:14784

約数の個数: 48

約数和(自身を含む): 212121000

約数和(自身を除く): 134863056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 14699, 29398, 44097, 58796, 88194, 117592, 132291, 176388, 264582, 352776, 529164, 1058328, 1073027, 2146054, 3219081, 4292108, 6438162, 8584216, 9657243, 12876324, 19314486, 25752648, 38628972, 77257944]

約数ペア:

[(1, 77257944), (2, 38628972), (3, 25752648), (4, 19314486), (6, 12876324), (8, 9657243), (9, 8584216), (12, 6438162), (18, 4292108), (24, 3219081), (36, 2146054), (72, 1073027), (73, 1058328), (146, 529164), (219, 352776), (292, 264582), (438, 176388), (584, 132291), (657, 117592), (876, 88194), (1314, 58796), (1752, 44097), (2628, 29398), (5256, 14699)]