87704784

素因数分解:

$2^4\times 3^2\times {\mathrm{751}}^1\times {\mathrm{811}}^1$

素因数の和:1576

約数の個数: 60

約数和(自身を含む): 246081472

約数和(自身を除く): 158376688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 751, 811, 1502, 1622, 2253, 2433, 3004, 3244, 4506, 4866, 6008, 6488, 6759, 7299, 9012, 9732, 12016, 12976, 13518, 14598, 18024, 19464, 27036, 29196, 36048, 38928, 54072, 58392, 108144, 116784, 609061, 1218122, 1827183, 2436244, 3654366, 4872488, 5481549, 7308732, 9744976, 10963098, 14617464, 21926196, 29234928, 43852392, 87704784]

約数ペア:

[(1, 87704784), (2, 43852392), (3, 29234928), (4, 21926196), (6, 14617464), (8, 10963098), (9, 9744976), (12, 7308732), (16, 5481549), (18, 4872488), (24, 3654366), (36, 2436244), (48, 1827183), (72, 1218122), (144, 609061), (751, 116784), (811, 108144), (1502, 58392), (1622, 54072), (2253, 38928), (2433, 36048), (3004, 29196), (3244, 27036), (4506, 19464), (4866, 18024), (6008, 14598), (6488, 13518), (6759, 12976), (7299, 12016), (9012, 9732)]