73577016

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:509

約数の個数: 96

約数和(自身を含む): 208072800

約数和(自身を除く): 134495784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 71, 72, 74, 111, 142, 148, 213, 222, 284, 296, 333, 389, 426, 444, 568, 639, 666, 778, 852, 888, 1167, 1278, 1332, 1556, 1704, 2334, 2556, 2627, 2664, 3112, 3501, 4668, 5112, 5254, 7002, 7881, 9336, 10508, 14004, 14393, 15762, 21016, 23643, 27619, 28008, 28786, 31524, 43179, 47286, 55238, 57572, 63048, 82857, 86358, 94572, 110476, 115144, 129537, 165714, 172716, 189144, 220952, 248571, 259074, 331428, 345432, 497142, 518148, 662856, 994284, 1021903, 1036296, 1988568, 2043806, 3065709, 4087612, 6131418, 8175224, 9197127, 12262836, 18394254, 24525672, 36788508, 73577016]

約数ペア:

[(1, 73577016), (2, 36788508), (3, 24525672), (4, 18394254), (6, 12262836), (8, 9197127), (9, 8175224), (12, 6131418), (18, 4087612), (24, 3065709), (36, 2043806), (37, 1988568), (71, 1036296), (72, 1021903), (74, 994284), (111, 662856), (142, 518148), (148, 497142), (213, 345432), (222, 331428), (284, 259074), (296, 248571), (333, 220952), (389, 189144), (426, 172716), (444, 165714), (568, 129537), (639, 115144), (666, 110476), (778, 94572), (852, 86358), (888, 82857), (1167, 63048), (1278, 57572), (1332, 55238), (1556, 47286), (1704, 43179), (2334, 31524), (2556, 28786), (2627, 28008), (2664, 27619), (3112, 23643), (3501, 21016), (4668, 15762), (5112, 14393), (5254, 14004), (7002, 10508), (7881, 9336)]