66402492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:603

約数の個数: 96

約数和(自身を含む): 180069120

約数和(自身を除く): 113666628

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 43, 52, 57, 76, 78, 86, 114, 129, 156, 172, 228, 247, 258, 494, 516, 521, 559, 741, 817, 988, 1042, 1118, 1482, 1563, 1634, 1677, 2084, 2236, 2451, 2964, 3126, 3268, 3354, 4902, 6252, 6708, 6773, 9804, 9899, 10621, 13546, 19798, 20319, 21242, 22403, 27092, 29697, 31863, 39596, 40638, 42484, 44806, 59394, 63726, 67209, 81276, 89612, 118788, 127452, 128687, 134418, 257374, 268836, 291239, 386061, 425657, 514748, 582478, 772122, 851314, 873717, 1164956, 1276971, 1544244, 1702628, 1747434, 2553942, 3494868, 5107884, 5533541, 11067082, 16600623, 22134164, 33201246, 66402492]

約数ペア:

[(1, 66402492), (2, 33201246), (3, 22134164), (4, 16600623), (6, 11067082), (12, 5533541), (13, 5107884), (19, 3494868), (26, 2553942), (38, 1747434), (39, 1702628), (43, 1544244), (52, 1276971), (57, 1164956), (76, 873717), (78, 851314), (86, 772122), (114, 582478), (129, 514748), (156, 425657), (172, 386061), (228, 291239), (247, 268836), (258, 257374), (494, 134418), (516, 128687), (521, 127452), (559, 118788), (741, 89612), (817, 81276), (988, 67209), (1042, 63726), (1118, 59394), (1482, 44806), (1563, 42484), (1634, 40638), (1677, 39596), (2084, 31863), (2236, 29697), (2451, 27092), (2964, 22403), (3126, 21242), (3268, 20319), (3354, 19798), (4902, 13546), (6252, 10621), (6708, 9899), (6773, 9804)]