73515528

素因数分解:

$2^3\times 3^2\times {\mathrm{811}}^1\times {\mathrm{1259}}^1$

素因数の和:2082

約数の個数: 48

約数和(自身を含む): 199508400

約数和(自身を除く): 125992872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 811, 1259, 1622, 2433, 2518, 3244, 3777, 4866, 5036, 6488, 7299, 7554, 9732, 10072, 11331, 14598, 15108, 19464, 22662, 29196, 30216, 45324, 58392, 90648, 1021049, 2042098, 3063147, 4084196, 6126294, 8168392, 9189441, 12252588, 18378882, 24505176, 36757764, 73515528]

約数ペア:

[(1, 73515528), (2, 36757764), (3, 24505176), (4, 18378882), (6, 12252588), (8, 9189441), (9, 8168392), (12, 6126294), (18, 4084196), (24, 3063147), (36, 2042098), (72, 1021049), (811, 90648), (1259, 58392), (1622, 45324), (2433, 30216), (2518, 29196), (3244, 22662), (3777, 19464), (4866, 15108), (5036, 14598), (6488, 11331), (7299, 10072), (7554, 9732)]